doubtless

adverb
UK: /ˈdaʊtləs/
US: /ˈdaʊtləs/

  1. Certainly; without a doubt.

    1. She will doubtless be late.
    2. Doubtless, they've already heard the news about the acquisition.

Synonyms

certainly surely assuredly

Frequently Asked Questions

The phonetic transcription of "doubtless" is /ˈdaʊtləs/ in British English and /ˈdaʊtləs/ in American English. Click the 🔊 button to hear both pronunciations.

Synonyms for "doubtless": certainly, surely, assuredly.

Example usage of "doubtless": "She will doubtless be late.". More examples on the page.