Synonyms and Antonyms of impotent
1
not able to produce fruit or offspring
fecund, luxuriant, productive, prolific
enriched, fertilized, rich
impregnated, pregnant
potent
bearing, producing, yielding
blooming, bursting, flourishing, swarming, teeming
2
unable to act or achieve one's purpose
- an impotent ruler who was just a figurehead
incapable, incompetent, ineffective, ineffectual, inept, unfit, useless
feeble, frail, infirm, passive, spineless, supine, unaggressive
able, capable, competent, effective, efficient
authoritarian, autocratic (also autocratical), despotic, dictatorial, magisterial, tyrannical (also tyrannic)
dominant, dynamic, energetic, forceful, robust, sturdy, tough, vigorous
important, major, significant
high-level, senior, top