defining moment

noun

: the time that shows very clearly what something is really about
That was the campaign's defining moment.

Examples of defining moment in a Sentence

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The massacre became a defining moment in the struggle against apartheid, with March 21 now observed in South Africa as Human Rights Day, a public holiday. Michelle Gumede, Los Angeles Times, 3 Sep. 2026 Being in Texas for the defining moment was also special in its own right. Selena Fragassi, SPIN, 2 Sep. 2026 Supervillain Bane preparing to drop Batman over his knee spine-first has become a defining moment for the hero’s mythology. Daniel Dockery, Vulture, 24 Aug. 2026 Palmer said one defining moment for him was voting in favor of purchasing new railcars. Marni Pyke, Chicago Tribune, 16 Aug. 2026 See All Example Sentences for defining moment

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“Defining moment.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/defining%20moment. Accessed 12 Sep. 2026.

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