testy

adjective

tes·​ty ˈte-stē How to pronounce testy (audio)
testier; testiest
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.
The day after the testy WhatsApp exchange between Lopez and Villegas, Marshall Billingslea – a close ally of Venezuela’s opposition – took action. Joshua Goodman, Fortune, 28 Oct. 2025 This isn’t the first time she’s gotten testy about technology. Jennifer Zhan, Vulture, 28 Oct. 2025 The biggest ripple in the still wide-open race has been the release of two video clips showing Porter getting testy with a reporter and a staffer, respectively. Kate Wolffe, Sacbee.com, 27 Oct. 2025 McCollum believes this fervently, getting quite testy with Polsky when the filmmaker registers his doubts. Frank Scheck, HollywoodReporter, 23 Oct. 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 7 Nov. 2025.

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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