undaunted

adjective

un·​daunt·​ed ˌən-ˈdȯn-təd How to pronounce undaunted (audio)
-ˈdän-
Synonyms of undauntednext
: courageously resolute especially in the face of danger or difficulty : not discouraged
The sisters, undaunted by their lack of professional training, entertained grandiose expectations about their roles.Richard Kluger
undauntedly adverb

Examples of undaunted in a Sentence

The firefighters were undaunted by the dangerous conditions they faced. Undaunted, they continued on their journey.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Advertisement The 2026 Closers are undaunted by forces that may seek to stand in their way. Cate Matthews, Time, 27 Jan. 2026 Mamdani, though, was undaunted. Molly Fischer, New Yorker, 21 Jan. 2026 The 27-year-old Bichette is undaunted. Abbey Mastracco, New York Daily News, 21 Jan. 2026 Yet according to responses to this year’s annual AI & Data Leadership Executive Benchmark Survey, companies are undaunted. Harvard Business Review, 12 Jan. 2026 See All Example Sentences for undaunted

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of undaunted was in the 15th century

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Cite this Entry

“Undaunted.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undaunted. Accessed 3 Feb. 2026.

Kids Definition

undaunted

adjective
un·​daunt·​ed ˌən-ˈdȯnt-əd How to pronounce undaunted (audio)
-ˈdänt-
: not discouraged or frightened : fearless
undauntedly adverb

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