Search Result for "acerbic": 
Wordnet 3.0

ADJECTIVE (2)

1. sour or bitter in taste;
[syn: acerb, acerbic, astringent]

2. harsh or corrosive in tone;
- Example: "an acerbic tone piercing otherwise flowery prose"
- Example: "a barrage of acid comments"
- Example: "her acrid remarks make her many enemies"
- Example: "bitter words"
- Example: "blistering criticism"
- Example: "caustic jokes about political assassination, talk-show hosts and medical ethics"
- Example: "a sulfurous denunciation"
- Example: "a vitriolic critique"
[syn: acerb, acerbic, acid, acrid, bitter, blistering, caustic, sulfurous, sulphurous, virulent, vitriolic]


The Collaborative International Dictionary of English v.0.48:

Acerbic \A*cerb"ic\, a. Sour or severe. [1913 Webster]
WordNet (r) 3.0 (2006):

acerbic adj 1: sour or bitter in taste [syn: acerb, acerbic, astringent] 2: harsh or corrosive in tone; "an acerbic tone piercing otherwise flowery prose"; "a barrage of acid comments"; "her acrid remarks make her many enemies"; "bitter words"; "blistering criticism"; "caustic jokes about political assassination, talk-show hosts and medical ethics"; "a sulfurous denunciation"; "a vitriolic critique" [syn: acerb, acerbic, acid, acrid, bitter, blistering, caustic, sulfurous, sulphurous, virulent, vitriolic]
Moby Thesaurus II by Grady Ward, 1.0:

73 Moby Thesaurus words for "acerbic": acerb, acerbate, acescent, acetose, acid, acidic, acidulent, acidulous, acrid, acrimonious, amaroidal, asperous, astringent, biting, bitter, bitter as gall, burning, caustic, choleric, coarse, corroding, corrosive, crab, crabbed, cutting, dry, embittered, escharotic, green, hard, harsh, incisive, irritating, keen, mordacious, mordant, nose-tickling, penetrating, pickled, piercing, piquant, poignant, pungent, rancorous, rankled, resentful, resenting, rough, scathing, scorching, sec, severe, sharp, sore, sour, sour as vinegar, soured, sourish, splenetic, stabbing, stewing, stinging, tart, tartish, trenchant, unripe, unsweet, unsweetened, vinegarish, vinegary, virulent, vitriolic, withering