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.
After a testy opening nine minutes that promised fans more of a defensive grind rather than an offensive shootout, San Diego State exploded on a 28-3 run over an eight-minute span. Idaho Statesman, 4 Jan. 2026 And please forgive Cignetti for getting a tad testy. Steve Henson, Los Angeles Times, 2 Jan. 2026 After Jackson had testy courtroom exchanges with the accuser and his parents, the accuser invoked his constitutional right against self-incrimination to stop testifying, which made the case crumble. Aysha Bagchi, USA Today, 20 Dec. 2025 This game quickly became the second straight testy meeting between the teams after Phoenix escaped with a 99-98 win at home Thursday. CBS News, 20 Dec. 2025 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 13 Jan. 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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