testy

adjective

tes·​ty ˈte-stē How to pronounce testy (audio)
testier; testiest
Synonyms of testynext
1
: easily annoyed : irritable
2
: marked by impatience or ill humor
testy remarks
testily adverb
testiness noun

Examples of testy in a Sentence

that coworker would be easier to get along with if she weren't so testy all the time
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.
Shai Gilgeous-Alexander scored 36 points in his return after missing nine games with an abdominal strain and the Oklahoma City Thunder defeated the Denver Nuggets 127-121 in overtime Friday night in a testy matchup that featured multiple technical fouls and an ejection. ABC News, 28 Feb. 2026 With each witness, Guillard — in her role as her own attorney — challenged their testimony in sometimes testy back-and-forths that had to be refereed by the judge and court staff. Nicole Blanchard, Idaho Statesman, 27 Feb. 2026 This should be a testy negotiation, but one that results in a new deal. Dieter Kurtenbach, Mercury News, 25 Feb. 2026 The more politically testy task has been valuing office buildings, stores and warehouses. A.d. Quig, Chicago Tribune, 19 Feb. 2026 See All Example Sentences for testy

Word History

Etymology

Middle English testif, from Anglo-French, headstrong, from teste head — more at tester entry 2

First Known Use

1523, in the meaning defined at sense 1

Time Traveler
The first known use of testy was in 1523

Browse Nearby Words

Cite this Entry

“Testy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/testy. Accessed 7 Mar. 2026.

Kids Definition

testy

adjective
tes·​ty ˈtes-tē How to pronounce testy (audio)
testier; testiest
: easily annoyed : irritable
testily adverb
testiness noun

More from Merriam-Webster on testy

Last Updated: - Updated example sentences
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