| A | B |
| ardent | indifferent, stolid, phlegmatic, apathetic |
| assiduous | lazy, lackadaisical, shiftless |
| brash | prudent, wary, cautious, circumspect |
| capricious | constant, steady, steadfast, unwavering |
| chastise | commend, reward |
| copious | inadequate, meager, scanty, concise |
| deviate | conform to, abide by, orthodox |
| emaciated | plump, fat, obese, corpulent |
| exult | mope, sulk, regret, rue, lament |
| gnarled | smooth, unblemished, straight |
| limpid | clouded, murky, opaque |
| omnipotent | powerless, impotent, feeble, weak |
| palatable | inedible, distasteful, disagreeable |
| poignant | unaffecting, bland, vapid, insepid, funny |
| rancor | goodwill, harmony, rapport, amity |
| sophomoric | mature, judicious, sage, knowledgeable |
| spontaneous | premeditated, planned, contrived, rehearsed |
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