Found 120 synonyms in 17 groups
  1. 4
    Meaning: irresolute
  2. 6
    Meaning: puzzled
  3. 7
    Meaning: dubious
    doubtful disreputable sneaky
  4. 10
    Meaning: of doubtful authenticity
  5. 11
    Meaning: unclear
  6. 13
    Meaning: ambiguous
  7. 15
    Meaning: property
  8. 16
    Meaning: unlikely

Words similar to doubtful

doubtful synonyms - English related words for doubtful