# undoubted

/ənˈdaʊtɪd/ (US) · /ʌndˈaʊtɪd/ (UK) · CEFR C1 · Adjective

Source: https://englishreference.com/word/undoubted
Updated: 2026-10-18

## Definition

certain and true, with no doubt about it. You use this when everyone agrees something is real or true.

For teachers: accepted as true, real, or genuine without question or dispute. Typically describes talent, skill, success, or authority that no one questions.

## Examples

- She has undoubted talent for music.
- His undoubted skill in negotiations helped the team close the difficult deal.
- Despite early criticism, her undoubted influence on modern design now shapes curricula in schools across the continent.

## Synonyms

undisputed, undeniable, unquestioned

## Antonyms

doubtful, questionable, disputed

## Usage notes

- Typically used attributively before a noun; rarely used after a linking verb.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.