trustworthy

adjective

trust·​wor·​thy ˈtrəst-ˌwər-t͟hē How to pronounce trustworthy (audio)
: worthy of confidence : dependable
a trustworthy guide
trustworthy information
trustworthily adverb
trustworthiness noun

Examples of trustworthy in a Sentence

a trustworthy bodyguard who would never blab to the tabloids
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.
The Cornhuskers are far from trustworthy enough to pencil in games against Minnesota and Northwestern as victories, but there is a very real chance USC and Nebraska could play a high-stakes football game. Ralph D. Russo, New York Times, 12 Oct. 2025 Betting lines seem less trustworthy after the Illinois loss, and Michigan’s brutal physicality is going to make this one difficult. Haley Sawyer, Oc Register, 10 Oct. 2025 In 2018 Marti DeLiemaof the University of Minnesota observed that the lack of a trustworthy network of friends or family best distinguished the older adults who had been defrauded from those who had not. Madhusree Mukerjee, Scientific American, 8 Oct. 2025 That was not a popular position in 2022 and 2024, when progressives strained to convince voters that the groups attacking them for being disloyal to the party or to Joe Biden were not trustworthy. David Weigel, semafor.com, 7 Oct. 2025 See All Example Sentences for trustworthy

Word History

First Known Use

1658, in the meaning defined above

Time Traveler
The first known use of trustworthy was in 1658

Browse Nearby Words

Cite this Entry

“Trustworthy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trustworthy. Accessed 19 Oct. 2025.

Kids Definition

trustworthy

adjective
trust·​wor·​thy ˈtrəst-ˌwər-t͟hē How to pronounce trustworthy (audio)
: deserving confidence : dependable
trustworthy information
a trustworthy babysitter
trustworthiness
-t͟hē-nəs
noun

Legal Definition

trustworthy

adjective
trust·​wor·​thy
: worthy of confidence
specifically : being or deriving from a source worthy of belief or consideration for evidentiary purposes
a trustworthy informant
trustworthiness noun

More from Merriam-Webster on trustworthy

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