| Main Entry: | |
| Part of Speech: | noun |
| Definition: | bitterness |
| Synonyms: | acerbity, acridness, astringency, causticity, pungency, sourness, tartness |
| Main Entry: | acerbity |
| Part of Speech: | noun |
| Definition: | bitterness of taste |
| Synonyms: | acidity, asperity, astringency, mordancy, sourness, tartness |
| Antonyms: | mellowness, mildness, sweetness |
| Main Entry: | bitterness |
| Part of Speech: | noun |
| Definition: | sourness |
| Synonyms: | acerbity, acidity, acridity, astringency, brackishness, brininess, piquancy, pungency, sharpness, tartness, vinegariness |
| Antonyms: | sweetness |
| Main Entry: | flavor |
| Part of Speech: | noun |
| Definition: | odor and taste |
| Synonyms: | acidity, aroma, astringency, bitterness, essence, extract, gusto, hotness, piquancy, pungency, relish, saltiness, sapidity, sapor, savor, seasoning, smack, sourness, spiciness, sweetness, tang, tartness, twang, vim, wallop, zest, zing |
| Main Entry: | venom |
| Part of Speech: | noun |
| Definition: | poison; hating |
| Synonyms: | acidity, acrimony, anger, bane, bitterness, contagion, gall, grudge, hate, hatred, ill will, infection, malevolence, malice, maliciousness, malignity, rancor, spite, spitefulness, spleen, taint, toxin, virulence, virus |
| Main Entry: | tartness |
| Part of Speech: | noun |
| Definition: | sourness |
| Synonyms: | acidity, acridity, bitterness, sour |
| Main Entry: | acridity |
| Part of Speech: | noun |
| Definition: | sarcasm |
| Synonyms: | acerbity, acidity, acridness, acrimony, causticity, incisiveness, mordacity, mordancy, sharpness, trenchancy |
| Main Entry: | mordacity |
| Part of Speech: | noun |
| Definition: | sarcasm |
| Synonyms: | acerbity, acidity, acridity, acrimony, aspersion, banter, bitterness, burlesque, causticity, causticness, censure, comeback, contempt, corrosiveness, criticism, cut*, cynicism, derision, dig*, disparagement, flouting, invective, irony, lampooning, mockery, mordancy, put-down, raillery, rancor, ridicule, satire, scoffing, scorn, sharpness, sneering, superciliousness, trenchancy, wisecrack |
| Main Entry: | mordancy |
| Part of Speech: | noun |
| Definition: | sarcasm |
| Synonyms: | acerbity, acidity, acridity, acrimony, aspersion, banter, bitterness, burlesque, causticity, causticness, censure, comeback, contempt, corrosiveness, criticism, cut*, cynicism, derision, dig*, disparagement, flouting, invective, irony, lampooning, mockery, mordacity, put-down, raillery, rancor, ridicule, satire, scoffing, scorn, sharpness, sneering, superciliousness, trenchancy, wisecrack |