Synonyms of potent
1
: having or wielding force, authority, or influence : powerful
a potent argument
2
: achieving or bringing about a particular result : effective
potent methods
3
a
: chemically or medicinally effective
a potent vaccine
b
: rich in a characteristic constituent
a potent drink
4
: able to copulate
—usually used of the male
potently adverb

potent

2 of 2

adjective (2)

of a heraldic cross
: having flat bars across the ends of the arms see cross illustration

Examples of potent in a Sentence

Adjective (1) a potent tea that is the perfect morning pick-me-up a potent argument for expanding our program of space exploration potent medicine that can be obtained through a doctor's prescription
Recent Examples on the Web
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Adjective
This is a smaller-screen laptop, just 14 inches in diameter, and has slightly less potent components, but still has the goods for your daily work. — K. Thor Jensen, PC Magazine, 6 Oct. 2026 But in recent years tastes began changing; locals and visitors alike were drawn back to the serene atmosphere of the riverfront, with its open spaces, gilded temples, and potent sense of place. — Tony Perrottet, Condé Nast Traveler, 6 Oct. 2026 Crowd work has become a particularly potent currency in the social media era, where a spontaneous exchange with an audience member can become a viral clip overnight. — Preezy Brown, VIBE.com, 6 Oct. 2026 Generally considered more potent than traditional retinol, the vitamin A derivative releases gradually thanks to crystal encapsulation technology. — Jenny Berg, Vogue, 6 Oct. 2026 See All Example Sentences for potent

Word History

Etymology

Adjective (1)

Middle English, from Latin potent-, potens (present participle of posse to be able), from Latin potis, pote able; akin to Goth brūthfaths bridegroom, Greek posis husband, Sanskrit pati master

Adjective (2)

obsolete English potent crutch

First Known Use

Adjective (1)

15th century, in the meaning defined at sense 1

Adjective (2)

circa 1586, in the meaning defined above

Time Traveler
The first known use of potent was in the 15th century

Browse Nearby Words

Cite this Entry

“Potent.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/potent. Accessed 7 Oct. 2026.

Kids Definition

potent

adjective
po·​tent
ˈpōt-ᵊnt
1
: having or wielding force, authority, or influence : powerful
potent arguments for a strong defense
2
a
: very effective
potent medicine
b
: rich in a particular quality : strong
potent tea
potently adverb

Medical Definition

1
: having force or power
2
: chemically or medicinally effective
a potent vaccine
3
: able to copulate
—usually used of the male
potently adverb
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