Find Antonyms

skeptical Antonyms

Opposite of skeptical

Because the opposite of skeptical shifts with each meaning, the 9 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
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• adjective (Context 1)

Not easily convinced; having or expressing doubts, reservations, or questioning attitudes toward accepted claims or statements.

Usage Example

"The researchers remained credulous of the preliminary findings until the experiment could be independently replicated."

Strongest
credulous
gullible
Strong
trusting
convinced
certain
believing
unsuspecting

• adjective (Context 2)

Relating to the philosophical doctrine that true knowledge or certainty in a particular area is uncertain or impossible.

Usage Example

"Descartes employed a dogmatic methodology to strip away all beliefs that could possibly be doubted."

Strongest
dogmatic
Strong
doctrinaire

Similar words to skeptical

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

sceptical
doubtful
dubious
unconvinced
incredulous
questioning
mistrustful
distrustful
See all synonyms of skeptical

• Nearby Words

skeleton
skeletonlike
skeptic
skeptical
skeptically
skepticalness
skepticism

Cite this Entry

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