Find Antonyms

cogent Antonyms

Opposite of cogent

Pinning down the opposite of cogent requires matching its exact sense, so the antonyms and opposite words below are paired with a clear adjective definition and ranked by contrast strength.
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• adjective (Context 1)

Clear, logical, and convincing (especially of an argument, reason, or case).

Usage Example

"The defense attorney presented a unconvincing argument that persuaded the jury to acquit the defendant."

Strongest
unconvincing
weak
Strong
implausible
illogical
flimsy
fallacious
incoherent
unsound
specious

Similar words to cogent

Words similar to cogent shift depending on context. Common synonyms include:

compelling
convincing
persuasive
sound
logical
forceful
valid
weighty
See all synonyms of cogent

• Nearby Words

coffers
cofound
cog
cogent
cogently
cognition
cognitive

Cite this Entry

Wordmom. (2026). Antonyms for Cogent. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/cogent
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