To declare or affirm solemnly and formally as true.

synonyms: affirm, assert, aver, swan, swear, verify.

Roget 529: disclose, discover, dismask^†; draw the veil, draw aside the veil, lift the veil, raise the veil, lift up the veil, remove the veil, tear aside the veil, tear the curtain; unmask, unveil, unfold, uncover, unseal, unkennel; take off the seal, break the seal; lay open, lay bare; expose; open, open up; bare, bring to light.    divulge, reveal, break; squeal [Coll.], tattle [Coll.], sing [Coll.], rat [Coll.], snitch [Coll.]; let into the secret; reveal the secrets of the prison house; tell etc. (inform) 527; breathe, utter, blab, peach; let out, let fall, let drop, let slip, spill the beans, let the cat out of the bag; betray; tell tales, come out of school; come out with; give vent, give utterance to; open the lips, blurt out, vent, whisper about; speak out etc. (make manifest) 525; make public etc. 531; unriddle etc. (find out) 480.1; split.    acknowledge, allow, concede, grant, admit, own, own up to, confess, avow, throw off all disguise, turn inside out, make a clean breast; show one's hand, show one's cards; unburden one's mind, disburden one's mind, disburden one's conscience, disburden one's heart; open one's mind, lay bare one's mind, tell a piece of one's mind [Fr.]; unbosom oneself, own to the soft impeachment; say the truth, speak the truth; turn King's evidence, Queen's evidence; acknowledge the corn [U.S.].    raise the mask, drop the mask, lift the mask, remove the mask, throw off the mask; expose; lay open; undeceive^†, unbeguile^†; disabuse, set right, correct, open the eyes of; d_esillusionner.    be disclosed &c.; transpire, come to light; come in sight etc. (be visible) 446; become known, escape the lips; come out, ooze out, creep out, leak out, peep out, crop-out; show its face, show its colors; discover itself &c.; break through the clouds, flash on the mind.    ... show more

Roget 535: assert; make an assertion etc. n.; have one's say; say, affirm, predicate, declare, state; protest, profess.    put forth, put forward; advance, allege, propose, propound, enunciate, broach, set forth, hold out, maintain, contend, pronounce, pretend.    depose, depone, aver, avow, avouch, asseverate, swear; make oath, take one's oath; make an affidavit, swear an affidavit, put in an affidavit; take one's Bible oath, kiss the book, vow, vitam impendere vero [Lat.]; swear till one is black in the face, swear till one is blue in the face, swear till all's blue; be sworn, call Heaven to witness; vouch, warrant, certify, assure, swear by bell book and candle.    swear by etc. (believe) 484; insist upon, take one's stand upon; emphasize, lay stress on; assert roundly, assert positively; lay down, lay down the law; raise one's voice, dogmatize, have the last word; rap out; repeat; reassert, reaffirm.    announce etc. (information) 527; acknowledge etc. (assent) 488; attest etc. (evidence) 467; adjure etc. (put to one's oath) 768.    ... show more

Roget 488: assent; give assent, yield assent, nod assent; acquiesce; agree etc. 23; receive, accept, accede, accord, concur, lend oneself to, consent, coincide, reciprocate, go with; be at one with etc. adj.; go along with, chime in with, strike in with, close in with; echo, enter into one's views, agree in opinion; vote, give one's voice for; recognize; subscribe to, conform to, defer to; say yes to, say ditto, amen to, say aye to.    acknowledge, own, admit, allow, avow, confess; concede etc. (yield) 762; come round to; abide by; permit etc. 760.    arrive at an understanding, come to an understanding, come to terms, come to an agreement.    confirm, affirm; ratify, appprove, indorse, countersign; corroborate etc. 467.    go with the stream, swim with the stream, go with the flow, blow with the wind; be in fashion, join in the chorus, join the crowd, be one of the guys, be part of the group, go with the crowd, don't make waves; be in every mouth.    ... show more

Dutch: erkennen, beamen, affirmeren, bekrachtigen, bevestigen

Admit openly and bluntly; make no bones about.

synonym: avouch.