Doubtful synonyms

What is another word for Doubtful?

• dubious

  questionable, unlikely
• uncertain

  property, certain
• questionable

  unlikely, certain
• unsure

  certain, questionable
• suspicious

  questionable, honest
• undecided

  uncertain, certain
• problematic

  questionable, certain
• debatable

  questionable, uncertain
• equivocal

  honest, ambiguous
• suspect

  honest, vague
• ambiguous

  confused, unclear
• dubitable

  dubious
• hesitant

  irresolute, unsure
• tentative

  irresolute, uncertain
• fishy

  honest, dubious
• distrustful

  unsure, not believing
• iffy

  dubious, unlikely
• improbable

  unlikely, likely
• unsettled

  unsure, unlikely
• shady

  honest, dubious
• unlikely

  likely, dubious
• unclear

  ambiguous
• indefinite

  ambiguous, irresolute
• precarious

  dangerous, vague
• indecisive

  irresolute, vague
• vacillating

  irresolute, unsure
• disputable

  difficult
• insecure

  property, uncertain
• moot

  ambiguous, in doubt
• borderline

  ambiguous
• unresolved

  unsure, in doubt
• indeterminate
• wavering

  not believing
• skeptical

  not believing
• obscure

  property, unclear
• indistinct

  vague
• unreliable

  dangerous, false
• in doubt

  uncertain
• in question
• shaky