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Synonyms for improbable
adj not likelyAntonyms for improbable
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.
More words related to improbable
dubious
adjective. doubtful
- arguable
- chancy
- debatable
- diffident
- disputable
- dubitable
- equivocal
- far-fetched
- fishy
- fly-by-night
- hesitant
- iffy
- improbable
- indecisive
- moot
- mootable
- open
- perplexed
- problematic
- questionable
- reluctant
- shady
- skeptical
- suspect
- suspicious
- touch and go
- trustless
- unassured
- uncertain
- unclear
- unconvinced
- undecided
- undependable
- unlikely
- unreliable
- unsure
- untrustworthy
- untrusty
- wavering
far-fetched
adjective. hard to believe
fishy
adjective. doubtful, suspicious
flimsy
adjective. unconvincing, implausible
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.