testiness

noun

Definition of testinessnext
as in irritability
readiness to show annoyance or impatience attributed his unusual testiness this morning to being hungry

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

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.
Recent Examples of testiness The Warriors trailed by 11 points after a first quarter notable mostly for some late Golden State testiness. — Ron Kroichick, San Francisco Chronicle, 2 Jan. 2026 Corbett said the testiness started in Florida and returned with the team to Charlotte. — Joseph Person, New York Times, 11 Sep. 2025
Recent Examples of Synonyms for testiness
  1. irritability
  2. aggression
Noun
  • Hunger can amplify low moods, irritability and worry, which is not what any nervous child needs before walking into a new classroom.
    — Ashley Lynch, Miami Herald, 10 Aug. 2026
  • Psychological withdrawal symptoms can include anxiety and irritability, dependence and insomnia.
    — Don Sweeney, Sacbee.com, 4 Aug. 2026
Definition of irritability
Noun
  • Russian President Vladimir Putin and North Korean leader Kim Jong Un signed a strategic partnership agreement in 2024 that pledged mutual aid if either country faced aggression.
    — CBS News, CBS News, 11 Aug. 2026
  • End the war and aggression against Iran and its allies in Lebanon, Palestine, Yemen, and Iraq forever.
    — Tiago Ventura, Time, 10 Aug. 2026
Definition of aggression

Browse Nearby Words

testimony
testiness
testing
See all Nearby Words

Cite this Entry

“Testiness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/testiness. Accessed 17 Aug. 2026.

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