Gullible antonyms

What is the opposite word for Gullible?

Antonyms for gullible

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Gullible Thesaurus

Definitions of Gullible

Gullible Synonyms

Nearby Words

gullibility, gulled

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Opposite words of gullible

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Antonyms for Gullible. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/antonyms/gullible

Antonyms for Gullible. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/antonyms/gullible>.

Antonyms for Gullible. 2016. Accessed July 21, 2026. https://thesaurus.plus/antonyms/gullible.