powerful; mighty

a potent fighting force.

cogent; persuasive

Several potent arguments were in his favor.

producing powerful physical or chemical effects

a potent drug.

having or exercising great power or influence

a potent factor in the economy.

(of a male) capable of sexual intercourse.

adjective

disabled , fragile , helpless , impotent , incapable , ineffective , weak

adjective

almighty , authoritative , ball of fire , cogent , commanding , compelling , convincing , dominant , dynamic , efficacious , forcible , full-bodied , go-getter , great , gutsy * , impressive , influential , lusty , mighty , persuasive , powerhouse , puissant , punchy , robust , spanking , stiff , strong , sturdy , telling , trenchant , useful , vigorous , powerful , concentrated , able , control , effective , efficient , forceful , virulent