unambiguous

adjective

un·​am·​big·​u·​ous ˌən-am-ˈbi-gyə-wəs 

: not ambiguous : clear, precise

unambiguous evidence

unambiguously adverb

Synonyms of unambiguous

• obvious
• unmistakable
• apparent
• clear
• straightforward
• evident
• distinct

Examples of unambiguous in a Sentence

She gave a clear, unambiguous answer.

looked at his neighbor's new car with unambiguous envy

Recent Examples on the Web

The sign is pretty unambiguous, rain is coming, and in some places quite a lot more. — Sean MacAday, Sacbee.com, 8 Oct. 2026

Convincing Putin to halt his hybrid war will require an unambiguous signal from NATO’s strongest member that future attacks will come at a cost. — Julianne Smith, Foreign Affairs, 7 Oct. 2026

Asif described the Houthis as aggressors and said Pakistan's commitment to Saudi Arabia was unambiguous. — Arkansas Online, 30 Sep. 2026

Einbinder and Sarandon were both detained during the protest, and in the hours after her release, the Hacks star re-upped her unambiguous condemnation of Netanyahu’s New York visit. — Ryan Coleman, Entertainment Weekly, 25 Sep. 2026

Word History

First Known Use

1743, in the meaning defined above