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.
Sunday’s race at the Miami International Autodrome was a testy afternoon that Antonelli ultimately made look inescapable. Taylor Stoddard, Robb Report, 6 May 2026 Two postseasons ago, Joel Embiid rankled Knicks fans during a hyper-testy first-round series in which the Philadelphia 76ers star engaged in multiple controversial plays — none bigger than him pulling Mitchell Robinson to the ground. Peter Sblendorio, New York Daily News, 4 May 2026 By the final 10 minutes, the game had turned testy with platers having to be separated multiple times. Frederick Sutton Sinclair, CBS News, 3 May 2026 After a brief interlude of distracted play, the game got vigorous and testy. Chang-Rae Lee, New Yorker, 3 May 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 15 May. 2026.

Kids Definition

testy

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

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