Cogent and Invalid

Opposite meaning words

Cogent

Cogent adjective - Having the power to persuade.
Usage example: the results of the DNA fingerprinting were the most cogent evidence for acquittal
Show all Definitions
Synonyms for Cogent
Antonyms for Cogent
Invalid is an antonym for cogent in effective topic.
Nearby Words: cogency, cogently

Invalid

Invalid adjective - Not using or following good reasoning.
Usage example: an argument which has one untrue premise is invalid
Show all Definitions
Synonyms for Invalid
Antonyms for Invalid
Cogent is an antonym for invalid.
Nearby Words: invalidate, invalidated, invalidity, invalided, invalidation
Similar words of cogent

Similar words of invalid
Cite this Source
Invalid and Cogent. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/cogent/invalid
Cogent & Invalid. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/cogent/invalid>.
Invalid or Cogent. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/cogent/invalid.

Antonyms for cogent


Antonyms for invalid

Google Ngram Viewer shows how "cogent" and "invalid" have occurred on timeline