Synonyms|1.1kAntonyms|412|Broader|17Narrower|24Related|3.7k
1
blatant
1
categorical
1
distinct
1
dogmatic
1
doubtless
1
earthly
1
encouraging
1
good
1
hands-down
1
hopeful
1
idealistic(adjective, negative emotions)
1
imaginable
1
imminent(adjective, way)
1
impending
1
implicit
1
infallible
1
intent
1
lucid
1
manifest
1
necessary
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APASmart Define. (2016). doubtful thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/doubtful/thesaurus/antonyms
ChicagoSmart Define. 2016. "doubtful thesaurus" https://smartdefine.org/doubtful/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, doubtful thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/doubtful/thesaurus/antonyms>.
MLASmart Define. "doubtful thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/doubtful/thesaurus/antonyms>