Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Medical
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

interrogate

play
verb in·ter·ro·gate \in-ˈter-ə-ˌgāt, -ˈte-rə-\

Simple Definition of interrogate

  • : to ask (someone) questions in a thorough and often forceful way

Full Definition of interrogate

in·ter·ro·gat·edin·ter·ro·gat·ing

  1. transitive verb
  2. 1 :  to question formally and systematically

  3. 2 :  to give or send out a signal to (as a transponder) for triggering an appropriate response

in·ter·ro·ga·tee play \-ˌter-ə-(ˌ)gā-ˈtē\ noun
in·ter·ro·ga·tion play \-ˌter-ə-ˈgā-shən\ noun
in·ter·ro·ga·tion·al play \-shnəl, -shə-nəl\ adjective

Examples of interrogate

  1. interrogate a prisoner of war

  2. <interrogated him about where he'd gone the night before>



Origin of interrogate

Latin interrogatus, past participle of interrogare, from inter- + rogare to ask — more at right


First Known Use: 15th century

Synonym Discussion of interrogate

ask, question, interrogate, query, inquire mean to address a person in order to gain information. ask implies no more than the putting of a question <ask for directions>. question usually suggests the asking of series of questions <questioned them about every detail of the trip>. interrogate suggests formal or official systematic questioning <the prosecutor interrogated the witness all day>. query implies a desire for authoritative information or confirmation <queried a librarian about the book>. inquire implies a searching for facts or for truth often specifically by asking questions <began to inquire of friends and teachers what career she should pursue>.

ask, request, solicit mean to seek to obtain by making one's wants known. ask implies no more than the statement of the desire <ask a favor of a friend>. request implies greater formality and courtesy <requests the pleasure of your company>. solicit suggests a calling attention to one's wants or desires by public announcement or advertisement <a letter soliciting information>.

Other Aeronautics/Aerospace Terms

Rhymes with interrogate

abbreviate, abominate, accelerate, accentuate, accommodate, acculturate, accumulate, adjudicate, adulterate, affiliate, agglomerate, alienate, alleviate, alliterate, amalgamate, ameliorate, amyl nitrate, annihilate, annunciate, anticipate, apostolate, appreciate, appropriate, approximate, arpeggiate, articulate, asphyxiate, assassinate, asseverate, assimilate, associate, at any rate, attenuate, authenticate, barbiturate, bicarbonate, calumniate, capacitate, capitulate, catholicate, certificate, coagulate, coelenterate, collaborate, commemorate, commiserate, communicate, compassionate, concatenate, conciliate, confabulate, confederate, conglomerate, congratulate, consolidate, contaminate, cooperate, coordinate, corroborate, deactivate, debilitate, decapitate, decelerate, decerebrate, deconcentrate, deconsecrate, decorticate, decrepitate, de-escalate, defibrinate, defoliate, degenerate, deliberate, delineate, demodulate, denominate, depopulate, depreciate, deracinate, deregulate, desegregate, desiderate, detoxicate, devaluate, diaconate, dilapidate, discriminate, disintegrate, disseminate, dissimulate, dissociate, domesticate, effectuate, ejaculate, elaborate, electroplate, eliminate, elucidate, emaciate, emancipate, emasculate, encapsulate, enumerate, enunciate, episcopate, equivocate, eradicate, etiolate, evacuate, evaluate, evaporate, eventuate, eviscerate, exacerbate, exaggerate, exasperate, excited state, excogitate, excoriate, exfoliate, exhilarate, exonerate, expatiate, expatriate, expectorate, expostulate, expropriate, extenuate, exterminate, extrapolate, facilitate, felicitate, fish or cut bait, garrison state, gesticulate, habilitate, habituate, hallucinate, humiliate, hydrogenate, hypothecate, illuminate, impersonate, inactivate, inaugurate, incarcerate, incinerate, incorporate, incriminate, indoctrinate, inebriate, infatuate, infuriate, ingratiate, ingurgitate, initiate, inoculate, inseminate, insinuate, instantiate, intercalate, interpolate, interrelate, intimidate, intoxicate, invalidate, investigate, invigorate, irradiate, Italianate, Korea Strait, lanceolate, legitimate, luxuriate, mandarinate, manipulate, matriarchate, matriculate, Merthiolate, necessitate, negotiate, noncandidate, obliterate, officiate, Orange Free State, orientate, originate, oxygenate, participate, particulate, patriarchate, patriciate, perambulate, peregrinate, perpetuate, pontificate, precipitate, predestinate, predominate, prefabricate, premeditate, preponderate, prevaricate, procrastinate, prognosticate, proliferate, propitiate, proportionate, quadruplicate, quintuplicate, reciprocate, recriminate, recuperate, redecorate, reduplicate, reeducate, refrigerate, regenerate, regurgitate, reincarnate, reintegrate, reiterate, rejuvenate, remunerate, repatriate, repudiate, resuscitate, retaliate, reticulate, revaluate, reverberate, scholasticate, second estate, self-flagellate, self-immolate, self-pollinate, seventy-eight, sextuplicate, Singapore Strait, sophisticate, subordinate, substantiate, syllabicate, tergiversate, transliterate, triangulate, vanity plate, variegate, vaticinate, vituperate, vociferate



Seen and Heard

What made you want to look up interrogate? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

February 12, 2016

of, relating to, or suggestive of marble

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

image33683556

How much does a batman (the Turkish unit of measurement) weigh?

196.5 pounds 16.96 pounds 100 pounds 2.2 pounds
Name That Thing

10 quick questions: hear them, spell them, and see how your skills compare to the crowd.

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ