Synonyms for Assert:

• n.

  •
  • prove,
  • show,
  • vouch for.
  •
  • argue,
  • breeze.
  •
  • attack,
  • decide,
  • draw,
  • leave,
  • meet,
  • provoke,
  • translate,
  • vindicate.
  •assert (noun)
  • affirm,
  • asseverate,
  • aver,
  • avow,
  • insist,
  • maintain,
  • put forward,
  • swan,
  • swear,
  • verify.

• v.

  •affirm (verb)
  • accept,
  • acknowledge,
  • adjure,
  • admit,
  • affirm,
  • approve,
  • assure,
  • attest,
  • aver,
  • avouch,
  • certify,
  • claim,
  • contend,
  • corroborate,
  • declare,
  • endorse,
  • express,
  • maintain,
  • pledge,
  • proclaim,
  • profess,
  • promise,
  • pronounce,
  • propound,
  • ratify,
  • set down,
  • state,
  • submit,
  • support,
  • sustain,
  • testify,
  • validate,
  • verify,
  • warrant.
  •communication (verb)
  • asseverate,
  • maintain.
  •disclose (verb)
  • advertise,
  • announce,
  • brief,
  • broadcast,
  • communicate,
  • confess,
  • disclose,
  • disseminate,
  • divulge,
  • exhibit,
  • reveal,
  • uncloak,
  • unmask.
  •insist, declare, maintain (verb)
  • advance,
  • affirm,
  • allege,
  • argue,
  • attest,
  • aver,
  • avouch,
  • avow,
  • cite,
  • claim,
  • contend,
  • defend,
  • horn in,
  • justify,
  • mouth off,
  • pop off,
  • predicate,
  • press,
  • proclaim,
  • profess,
  • pronounce,
  • protest,
  • put forward,
  • say,
  • state,
  • stress,
  • swear,
  • uphold,
  • vindicate,
  • warrant,
  • stand up for,
  • asservate,
  • shoot off one's mouth,
  • shoot one's wad.

• Other synonyms:

  •
  • argue,
  • authenticate,
  • bear out,
  • demonstrate,
  • justify,
  • notify,
  • propose,
  • prove,
  • tell.
  •
  • breeze,
  • postulate,
  • press,
  • satisfy.
  •
  • back up.
  •
  • lay down.
  •
  • show,
  • vindicate.
  •contend
  • stick to.
  •cry out
  • exclaim.
  •defend
  • speak for,
  • stand up for,
  • stick up for,
  • speak up for,
  • say in defense.
  •indicate
  • betoken.
  •insist
  • insist,
  • speak out.
  •shout out
  • exclaim.
  •vindicate
  • plead for.
  •Other relevant words:
  • accusation,
  • accuse,
  • acute,
  • adduce,
  • adhere,
  • adroit,
  • advance,
  • advise,
  • advocate,
  • agree,
  • air,
  • allegation,
  • allege,
  • allow,
  • annunciate,
  • answer,
  • apparent,
  • argue,
  • argument,
  • arouse,
  • arrogate,
  • articulate,
  • asserting,
  • assertion,
  • asseverate,
  • assign,
  • assume,
  • attack,
  • authenticate,
  • avow,
  • avowal,
  • back up,
  • bank,
  • bear out,
  • bear up,
  • bear witness,
  • believe,
  • betoken,
  • blame,
  • blaspheme,
  • breeze,
  • bright,
  • brilliant,
  • bring up,
  • call down,
  • call forth,
  • capable,
  • carry on,
  • cast,
  • censure,
  • challenge,
  • champion,
  • characterize,
  • charge,
  • cheerful,
  • cite,
  • clever,
  • comment,
  • comprise,
  • confirm,
  • conjecture,
  • conjure,
  • conjure up,
  • conserve,
  • contention,
  • contestation,
  • control,
  • convey,
  • counter,
  • curse,
  • cuss,
  • day,
  • daybreak,
  • decide,
  • declaration,
  • decree,
  • defend,
  • define,
  • delineate,
  • demand,
  • demonstrate,
  • depict,
  • depone,
  • deport,
  • depose,
  • describe,
  • detain,
  • determine,
  • distinct,
  • dogmatize,
  • draw,
  • drift,
  • dwell on,
  • emphasise,
  • emphasize,
  • endure,
  • enforce,
  • engagement,
  • enounce,
  • enunciate,
  • enunciation,
  • espouse,
  • establish,
  • evident,
  • evoke,
  • exact,
  • exclaim,
  • exert,
  • eyesight,
  • fend,
  • guarantee,
  • hardening,
  • have,
  • hold,
  • hold up,
  • horn in,
  • hypothecate,
  • hypothesize,
  • imprecate,
  • impugn,
  • impute,
  • indict,
  • insist,
  • insistent,
  • intelligent,
  • intimate,
  • introduce,
  • invoke,
  • italicize,
  • jaunty,
  • judge,
  • justify,
  • keen,
  • keep,
  • keep up,
  • know,
  • lay down,
  • lively,
  • lucid,
  • luminous,
  • make good,
  • manifestation,
  • manifesto,
  • meet,
  • mention,
  • mirror,
  • mouth off,
  • name,
  • neat,
  • nominate,
  • note,
  • notify,
  • observe,
  • obvious,
  • offer,
  • outline,
  • outstanding,
  • paint,
  • penetrating,
  • persist,
  • picture,
  • plea,
  • plead,
  • pop off,
  • portray,
  • pose,
  • posit,
  • postulate,
  • predicate,
  • predication,
  • premise,
  • present,
  • preserve,
  • press,
  • presuppose,
  • pretence,
  • pretend,
  • pretense,
  • pretension,
  • produce,
  • profession,
  • proffer,
  • propose,
  • protest,
  • protestation,
  • prove,
  • proved,
  • provoke,
  • purport,
  • put,
  • put forward,
  • quote,
  • raise,
  • ramble,
  • range,
  • read,
  • readable,
  • reaffirm,
  • reason,
  • reassert,
  • rebut,
  • recite,
  • reclaim,
  • reflect,
  • refute,
  • relate,
  • rely,
  • remark,
  • remarkable,
  • repeat,
  • reply,
  • report,
  • represent,
  • representation,
  • reproduce,
  • require,
  • respond,
  • riposte,
  • roam,
  • roll,
  • rove,
  • safeguard,
  • satisfy,
  • say,
  • set forth,
  • show,
  • sketch,
  • smart,
  • speak,
  • speak for,
  • speak up,
  • specify,
  • stand for,
  • statement,
  • stick,
  • stick to,
  • stir,
  • stray,
  • stress,
  • substantiate,
  • suppose,
  • surmise,
  • swan,
  • swear,
  • tell,
  • tender,
  • theorize,
  • translate,
  • transparent,
  • trust,
  • understandable,
  • undertake,
  • uphold,
  • urge,
  • utter,
  • vagabond,
  • vent,
  • verbalize,
  • vindicate,
  • vindication,
  • visible,
  • vivid,
  • voice,
  • vouch,
  • vouchsafe,
  • vow,
  • wander,
  • wield,
  • Assever,
  • Importune,
  • Nuncupate,
  • Revendicate,
  • insist on,
  • make known,
  • put forth,
  • rap out,
  • speak out,
  • stand up for,
  • stick up for,
  • swear by,
  • adhere to,
  • cleave to,
  • hew to,
  • put before,
  • speak up for,
  • be certain,
  • be sure,
  • tramp,
  • lay claim to,
  • lay stress on,
  • have it,
  • stand on,
  • put in force,
  • vouch for,
  • have one's say,
  • argue for,
  • asservate,
  • be positive,
  • contend for,
  • fit for,
  • give evidence,
  • give one's word,
  • give testimony,
  • give voice to,
  • insist upon,
  • plead for,
  • put into words,
  • qualify for,
  • say in defense,
  • shoot off one's mouth,
  • shoot one's wad,
  • take an oath,
  • raise one's voice.

Antonyms for Assert:

• Other antonyms:

  • n. t.
    challenge, conceal, confute, contradict, counter, deny, desert, disavow, disclaim, disown, disprove, dispute, disregard, negate, negative, neglect, rebut, refute, reject, repudiate, retract.

• v.

  • insist, declare, maintain
    abandon, conceal, deny, desert, hide, leave, question, reject, surrender.
  • Other antonyms:
    abandon, challenge, confute, contradict, counter, deny, disavow, disclaim, disown, disprove, dispute, disregard, gainsay, ignore, minimize, negate, negative, neglect, overlook, question, rebut, refute, reject, repudiate, understate.