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redoubtableadjectiveInspiring fear.intermediate
A tougher and more redoubtable adversary than the heel-clicking, jackbooted fanatic.
ORIGIN SUMMARYSource-language links: French, Latin, Middle French, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
redoundverbHave an effect for good or ill.intermediate
Her efforts will redound to the general good.
Definition and example: WordNet 3.0. Origin not available for this entry.
reduceverbCut down on; make a reduction in.beginner
Reduce your daily fat intake.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reducibleadjectiveCapable of being reduced.advanced
Reducible to a set of principles of human nature.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reducingnounLoss of excess weight (as by dieting); becoming slimmer.advanced
A doctor supervised her reducing.
Definition and example: WordNet 3.0. Origin not available for this entry.
redundancynounThe attribute of being superfluous and unneeded.advanced
The use of industrial robots created redundancy among workers.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
redundantadjectiveMore than is needed, desired, or required.intermediate
Skills made redundant by technological advance.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reduxadjectiveBrought back.beginner
The Victorian era redux.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reednounA vibrator consisting of a thin strip of stiff material that vibrates to produce a tone when air streams over it.beginner
The clarinetist fitted a new reed onto his mouthpiece.
ORIGIN SUMMARYSource-language links: Middle English, Old English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reefverbLower and bring partially inboard.beginner
Reef the sailboat's mast.
ORIGIN SUMMARYSource-language links: Middle Dutch, Middle English, Middle Low German, Old English, Old Norse. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reekingadjectiveWet with secreted or exuded moisture such as sweat or tears.intermediate
Wiped his reeking neck.
Definition and example: WordNet 3.0. Origin not available for this entry.
reelectionnounElection again.advanced
He did not run for reelection.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Latin, Middle English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reenactmentnounPerforming a role in an event that occurred at an earlier time.advanced
The reenactment of the battle of Princeton.
Definition and example: WordNet 3.0. Origin not available for this entry.
reestablishverbBring back into original existence, use, function, or position.advanced
Reestablish peace in the region.
ORIGIN SUMMARYSource-language links: Latin, Middle English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
referverbSend or direct for treatment, information, or a decision.intermediate
Refer a bill to a committee.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
referencenounA book to which you can refer for authoritative facts.intermediate
He contributed articles to the basic reference work on that topic.
ORIGIN SUMMARYSource-language links: Latin, Medieval Latin, Middle English, Middle French, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
referencedadjectiveSupported with written references or citations.intermediate
A carefully referenced biography.
Definition and example: WordNet 3.0. Origin not available for this entry.
referralnounA recommendation to consult the (professional) person or group to whom one has been referred.advanced
The insurance company says that you need a written referral from your physician before seeing a specialist.
ORIGIN SUMMARYSource-language links: Hindi, Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refillverbFill something that had previously been emptied.beginner
Refill my glass, please.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refineverbImprove or perfect by pruning or polishing.intermediate
Refine one's style of writing.
ORIGIN SUMMARYSource-language links: Italian, Latin, Medieval Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refinedadjective(used of persons and their behavior) cultivated and genteel.intermediate
Refined people with refined taste.
Definition and example: WordNet 3.0. Origin not available for this entry.
refinementnounThe result of improving something.advanced
He described a refinement of this technique.
ORIGIN SUMMARYSource-language links: Italian, Latin, Medieval Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refinernounOne whose work is to refine a specific thing.intermediate
He was a sugar refiner.
ORIGIN SUMMARYSource-language links: Italian, Latin, Medieval Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refinishverbGive a new surface.advanced
Refinish the dining room furniture.
ORIGIN SUMMARYSource-language links: Latin, Middle English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reflateverbInflate again.intermediate
Reflate the balloon.
Definition and example: WordNet 3.0. Origin not available for this entry.
reflectingadjectiveCausing reflection or having a device that reflects.intermediate
A reflecting microscope.
Definition and example: WordNet 3.0. Origin not available for this entry.
reflectionnounExpression without words.intermediate
The pulse is a reflection of the heart's condition.
Definition and example: WordNet 3.0. Origin not available for this entry.
reflectiveadjectiveDevoted to matters of the mind.intermediate
The reflective type.
ORIGIN SUMMARYEnglish word formation.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reflexadjectiveWithout volition or conscious control.beginner
A reflex knee jerk.
Definition and example: WordNet 3.0. Origin not available for this entry.
reflexiveadjectiveWithout volition or conscious control.advanced
Sneezing is reflexive.
ORIGIN SUMMARYSource-language links: Latin, Medieval Latin. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refocusverbPut again into focus or focus more sharply.intermediate
Refocus the image until it is very sharp.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reformnounA change for the better as a result of correcting abuses.intermediate
Justice was for sale before the reform of the law courts.
ORIGIN SUMMARYSource-language links: French, Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reformatoryadjectiveTending to reform.advanced
Reformatory punishment.
Definition and example: WordNet 3.0. Origin not available for this entry.
reformernounAn apparatus that reforms the molecular structure of hydrocarbons to produce richer fuel.advanced
A catalytic reformer.
ORIGIN SUMMARYSource-language links: French, Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refractiveadjectiveOf or relating to or capable of refraction.advanced
The refractive characteristics of the eye.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refractoryadjectiveStubbornly resistant to authority or control.advanced
A refractory child.
Definition and example: WordNet 3.0. Origin not available for this entry.
refreshernounA drink that refreshes.intermediate
He stopped at the bar for a quick refresher.
ORIGIN SUMMARYSource-language links: German, Latin, Middle English, Middle High German, Old English, Old French, Old High German. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refreshingadjectivePleasantly new or different.advanced
Common sense of a most refreshing sort.
Definition and example: WordNet 3.0. Origin not available for this entry.
refreshmentnounActivity that refreshes and recreates; activity that renews your health and spirits by enjoyment and relaxation.advanced
Time for rest and refreshment by the pool.
ORIGIN SUMMARYSource-language links: Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refrigerateverbCool or chill in or as if in a refrigerator.advanced
Refrigerate this medicine.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refrigeratedadjectiveMade or kept cold by refrigeration.advanced
A refrigerated truck.
Definition and example: WordNet 3.0. Origin not available for this entry.
refrigerationnounDeliberately lowering the body's temperature for therapeutic purposes.advanced
Refrigeration by immersing the patient's body in a cold bath.
ORIGIN SUMMARYSource-language links: Ancient Greek, Latin. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refugenounSomething or someone turned to for assistance or security.beginner
Took refuge in lying.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
refutationnounThe speech act of answering an attack on your assertions.advanced
His refutation of the charges was short and persuasive.
Definition and example: WordNet 3.0. Origin not available for this entry.
regallyadverbIn a regal manner.intermediate
A regally appropriate representative.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Middle French, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regardnounA feeling of friendship and esteem.beginner
She mistook his manly regard for love.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regardlessadjective(usually followed by `of') without due thought or consideration.advanced
Crushing the blooms with regardless tread.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Middle English, Old English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regenerateadjectiveReformed spiritually or morally.advanced
Regenerate by redemption from error or decay.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regeneratingadjectiveThat are generating anew.advanced
Regenerating fibers.
Definition and example: WordNet 3.0. Origin not available for this entry.
regimentverbSubject to rigid discipline, order, and systematization.advanced
Regiment one's children.
ORIGIN SUMMARYSource-language links: Late Latin, Latin, Middle French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regionnounA part of an animal that has a special function or is supplied by a given artery or nerve.intermediate
In the abdominal region.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Latin, Middle English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regionaladjectiveRelated or limited to a particular region.intermediate
A regional dialect.
ORIGIN SUMMARYSource-language links: Latin, Middle French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regionallyadverbIn a regional manner.advanced
Regionally governed.
ORIGIN SUMMARYSource-language links: Latin, Middle French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
registerverbEnroll to vote.intermediate
Register for an election.
ORIGIN SUMMARYSource-language links: Late Latin, Latin, Medieval Latin. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
registeredadjectiveListed or recorded officially.intermediate
Record is made of `registered mail' at each point on its route to assure safe delivery.
Definition and example: WordNet 3.0. Origin not available for this entry.
regretnounSadness associated with some wrong done or some disappointment.intermediate
He wrote a note expressing his regret.
ORIGIN SUMMARYSource-language links: Frankish, Latin, Middle English, Old English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regretfuladjectiveFeeling or expressing regret or sorrow or a sense of loss over something done or undone.advanced
Regretful over mistakes she had made.
ORIGIN SUMMARYSource-language links: Frankish, Latin, Middle English, Old English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regretfullyadverbWith regret (used in polite formulas).advanced
I must regretfully decline your kind invitation.
ORIGIN SUMMARYSource-language links: Frankish, Latin, Middle English, Old English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regrettableadjectiveDeserving regret.advanced
Regrettable remarks.
ORIGIN SUMMARYSource-language links: Frankish, Latin, Middle English, Old English, Old French, Old Northern French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regularadjectiveIn accordance with fixed order or procedure or principle.beginner
His regular calls on his customers.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Latin, Middle English, Middle French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regularitynounThe quality of being characterized by a fixed principle or rate.advanced
He was famous for the regularity of his habits.
ORIGIN SUMMARYSource-language links: Late Latin, Middle French, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regularlyadverbIn a regular manner.advanced
Letters arrived regularly from his children.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Latin, Middle English, Middle French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regulateverbFix or adjust the time, amount, degree, or rate of.intermediate
Regulate the temperature.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regulatedadjectiveControlled or governed according to rule or principle or law.advanced
Well regulated industries.
Definition and example: WordNet 3.0. Origin not available for this entry.
regulationnounA principle or condition that customarily governs behavior.intermediate
Short haircuts were the regulation.
ORIGIN SUMMARYSource-language links: Ancient Greek, Latin. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
regurgitateverbRepeat after memorization.advanced
For the exam, you must be able to regurgitate the information.
Definition and example: WordNet 3.0. Origin not available for this entry.
rehabilitativeadjectiveHelping to restore to good condition.advanced
Rehabilitative exercises.
ORIGIN SUMMARYSource-language links: Latin, Medieval Latin. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
rehashnounOld material that is slightly reworked and used again.beginner
Merely a dull rehash of his first novel.
ORIGIN SUMMARYSource-language links: Arabic, Latin. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
rehearsalnounA practice session in preparation for a public performance (as of a play or speech or concert).intermediate
A rehearsal will be held the day before the wedding.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Hindi, Middle English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reignnounA period during which something or somebody is dominant or powerful.beginner
He was helpless under the reign of his egotism.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reimburseverbPay back for some expense incurred.advanced
Can the company reimburse me for my professional travel?
ORIGIN SUMMARYSource-language links: Ancient Greek, Frankish, Late Latin, Latin, Medieval Latin, Middle French, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reimbursementnounCompensation paid (to someone) for damages or losses or money already spent etc.advanced
He received reimbursement for his travel expenses.
ORIGIN SUMMARYSource-language links: Ancient Greek, Frankish, Late Latin, Latin, Medieval Latin, Middle French, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reincarnationnounEmbodiment in a new form (especially the reappearance or a person in another form).advanced
His reincarnation as a lion.
ORIGIN SUMMARYSource-language links: Ancient Greek, Ecclesiastical Latin, Latin, Middle English, Old English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reinforceverbStrengthen and support with rewards.advanced
Let's reinforce good behavior.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reinforcedadjectiveGiven added strength or support.intermediate
Reinforced concrete contains steel bars or metal netting.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reinstatementnounThe act of restoring someone to a previous position.advanced
We insisted on the reinstatement of the colonel.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
rejectverbRefuse to accept or acknowledge.beginner
I reject the idea of starting a war.
ORIGIN SUMMARYSource-language links: Latin, Middle English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
rejectionnounThe act of rejecting something.intermediate
His proposals were met with rejection.
ORIGIN SUMMARYSource-language links: French, Latin. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
rejoicingadjectiveJoyful and proud especially because of triumph or success.advanced
Rejoicing crowds filled the streets on VJ Day.
Definition and example: WordNet 3.0. Origin not available for this entry.
rejoindernounA quick reply to a question or remark (especially a witty or critical one).advanced
It brought a sharp rejoinder from the teacher.
ORIGIN SUMMARYSource-language links: Middle French.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relateverbMake a logical or causal connection.beginner
I cannot relate these events at all.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relatedadjectiveBeing connected either logically or causally or by shared characteristics.beginner
School-related activities.
Definition and example: WordNet 3.0. Origin not available for this entry.
relationnoun(law) the principle that an act done at a later time is deemed by law to have occurred at an earlier time.intermediate
His attorney argued for the relation back of the amended complaint to the time the initial complaint was filed.
ORIGIN SUMMARYSource-language links: Ancient Greek, Anglo-Norman, Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relationshipnounA state of connectedness between people (especially an emotional connection).intermediate
He didn't want his wife to know of the relationship.
ORIGIN SUMMARYSource-language links: Ancient Greek, Anglo-Norman, Latin, Middle English, Old English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relativeadjectiveEstimated by comparison; not absolute or complete.beginner
A relative stranger.
ORIGIN SUMMARYSource-language links: Late Latin, Latin, Middle French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relativelyadverbIn a relative manner; by comparison to something else.advanced
The situation is relatively calm now.
ORIGIN SUMMARYSource-language links: Late Latin, Latin, Middle French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relativisticadjectiveRelating or subject to the special or the general theory of relativity.advanced
Relativistic increase in mass.
ORIGIN SUMMARYSource-language links: Ancient Greek, Late Latin, Latin, Middle English, Middle French, Old English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relaxverbBecome less tense, rest, or take one's ease.beginner
Let's all relax after a hard day's work.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relaxationnounAn occurrence of control or strength weakening.advanced
The relaxation of requirements.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relaxedadjectiveWithout strain or anxiety.intermediate
A relaxed and informal discussion.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relaynounThe act of passing something along from one person or group to another.beginner
The relay was successful.
Definition and example: WordNet 3.0. Origin not available for this entry.
relearnverbLearn something again, as after having forgotten or neglected it.intermediate
After the accident, he could not walk for months and had to relearn how to walk down stairs.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
releasenounMerchandise issued for sale or public showing (especially a record or film).intermediate
A new release from the London Symphony Orchestra.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Latin, Middle English, Old English, Old French, Old High German. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relegateverbRefer to another person for decision or judgment.intermediate
She likes to relegate difficult questions to her colleagues.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relentlessadjectiveNot to be placated or appeased or moved by entreaty.intermediate
Relentless persecution.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Latin, Middle English, Old English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relentlesslyadverbIn a relentless manner.advanced
He worked relentlessly.
ORIGIN SUMMARYSource-language links: Anglo-Norman, Latin, Middle English, Old English. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
relevantadjectiveHaving a bearing on or connection with the subject at issue.beginner
The scientist corresponds with colleagues in order to learn about matters relevant to her own research.
ORIGIN SUMMARYSource-language links: Latin.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reliableadjectiveWorthy of reliance or trust.intermediate
A reliable source of information.
Definition and example: WordNet 3.0. Origin not available for this entry.
reliancenounCertainty based on past experience.intermediate
He wrote the paper with considerable reliance on the work of other scientists.
ORIGIN SUMMARYSource-language links: Latin, Middle English, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
reliefnounThe feeling that comes when something burdensome is removed or reduced.beginner
As he heard the news he was suddenly flooded with relief.
ORIGIN SUMMARYSource-language links: Italian, Late Latin, Latin, Old French. The source may include more than one historical route or component.
Definition and example: WordNet 3.0. Origin references: Wiktionary / etymology-db (CC BY-SA 3.0) ↗
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Definitions and usage examples in the expanded bank come from WordNet 3.0, with pronunciation references from CMUdict. Records are automatically screened and source-validated, not individually human reviewed. Practice difficulty is an estimate, not a grade level or official Scripps band. Sources and coverage ↗ · WordNet license · CMUdict license