Thesaurus

caustic

adjective

Synonyms and Antonyms of caustic

  1. marked by the use of wit that is intended to cause hurt feelings caustic movie reviews that serve mainly to show how clever the reviewer is Synonyms of caustic acerb, acerbic, acid, acidic, acidulous, acrid, barbed, biting, sarcastic, corrosive, cutting, mordant, pungent, sardonic, satiric (or satirical), scalding, scathing, sharp, smart-aleck, smart-alecky, smart-mouthed, snarky, tartWords Related to caustic brisk, cross, sharp-tongued, sour, sourish, spiky (also spikey), tartish; incisive, keen, poignant, trenchant; cynical, dry, ironic (also ironical), wry; facetious, flippant, tongue-in-cheek; acrimonious, bitter, resentful, vitriolic; harsh, rough, severe, stringent; abrupt, blunt, brusque (also brusk), concise, crisp, curt, gruff, pithy, snippety, snippy, succinct, terse; backhanded, insincereNear Antonyms of caustic amusing, droll, merry, playful, sportive, waggish; gentle, mild; bland; good-humored, good-natured; diplomatic, polite, smooth, suave, urbane; affable, cordial, genial, gracious, hospitable, sociable

Synonym Discussion of caustic

caustic, mordant, acrid, scathing mean stingingly incisive. caustic suggests a biting wit.
    • caustic comments
mordant suggests a wit that is used with deadly effectiveness.
    • mordant reviews of the play
acrid implies bitterness and often malevolence.
    • acrid invective
scathing implies indignant attacks delivered with fierce severity.
    • a scathing satire

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