English word

Doubtful

Definitions

adjective

  1. lacking a definite opinion, conviction, or determination
  2. uncertain in outcome : undecided
  3. marked by qualities that raise doubts about worth, honesty, or validity
  4. giving rise to doubt or uncertainty : open to question

Synonyms for doubtful

Closest evidence-backed alternatives.

  • unsure
  • skeptical
  • suspicious
  • uncertain
Doubtful - Meaning, Synonyms & Antonyms | Lexical Engine