tough cookie

noun

: a person who is physically and emotionally strong
Don't worry about her—she's a tough cookie.

Examples of tough cookie in a Sentence

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Denise Richards is one tough cookie, and she's got the battle scars to prove it. Edward Segarra, USA TODAY, 7 Jan. 2025 Coach Ali is 36 now, having grown up into a tough cookie who cries a lot. Sean Keeler, Denver Post, 30 Mar. 2025 Renovating well is a combination of being a great improviser and a tough cookie—yet another reason why having a great mood board up front helps. Mary Catherine McAnnally Scott, Southern Living, 24 Aug. 2025 Purdue may be a tough cookie to crack after allowing just 17 points itself so far this term, all of which came in last week's 34-17 win over Southern Illinois. Kilty Cleary, MSNBC Newsweek, 13 Sep. 2025 The Hike is a tough cookie too, having been torture tested for water and dust resistance, vibration and shock, extreme temperatures, humidity, altitude and more. New Atlas, 26 Sep. 2025 Or will Houston again have to turn to the serviceable floor of Holiday, who has clear limitations but is a good shooter himself and a tough cookie on defense, and leave Sheppard at the end of the bench for another year? John Hollinger, New York Times, 1 Oct. 2025

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“Tough cookie.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tough%20cookie. Accessed 8 Jul. 2026.

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