Synonyms
Antonyms
Etymology

1. doubtful

adjective. ['ˈdaʊtfəl'] open to doubt or suspicion.

Etymology

  • -ful (English)
  • doubt (English)
  • doute (Middle English (1100-1500))

Rhymes with Doubtful

  • apfel
  • apocryphal
  • awful
  • awful
  • baffle
  • baleful
  • bashful
  • beautiful
  • biffle
  • blissful
  • boastful
  • bountiful
  • bountiful
  • careful
  • cheerful
  • coffel
  • colorful
  • cranfill
  • deceitful
  • deceitful

How do you pronounce doubtful?

Pronounce doubtful as ˈdaʊtfəl.

US - How to pronounce doubtful in American English

UK - How to pronounce doubtful in British English

2. doubtful

adjective. ['ˈdaʊtfəl'] fraught with uncertainty or doubt.

Etymology

  • -ful (English)
  • doubt (English)
  • doute (Middle English (1100-1500))

3. doubtful

adjective. ['ˈdaʊtfəl'] unsettled in mind or opinion.

Synonyms

Antonyms

Etymology

  • -ful (English)
  • doubt (English)
  • doute (Middle English (1100-1500))