Other Words for Doubtful

Filter Doubtful Synonyms by Letter: A C D H I L M O P Q S U V

Doubtful as a Adjective has these synonyms:

dubious, questionable, shady, louche, disreputable, controversial
Example: Those are people of doubtful reputation.

sceptical, unconvinced, distrustful, mistrustful, suspicious, uncertain, unsure, hesitant, hesitating, vacillating, indecisive
Example: I am doubtful whether an investigation will yield anything.

Doubtful as a Noun has these synonyms:

in doubt, dubious, questionable, open to question, problematic, debatable, disputable, uncertain, unpredictable, indeterminate, unsettled, unresolved, conjectural, indefinite, unclear, obscure, vague, anybody's guess , up in the air
Example: The result is very doubtful.

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