black mark

noun

: something that makes something else less perfect or less appealing
His habitual tardiness was a black mark against him.

Examples of black mark in a Sentence

Recent Examples on the Web
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One San Francisco artificial intelligence startup's out-of-the-box recruiting stunt has left a black mark on its hiring efforts. — Jessica Guynn, USA Today, 30 July 2026 Why do baseball players put a black mark under their eyes? — Adam Annaccone, The Conversation, 22 June 2026 There, arcing over her signature, is a jagged black mark. — Ben Davis, The New York Review of Books, 25 Apr. 2026 Being a part of Infowars was not just a temporary sacrifice, but an irrevocable black mark on all of us, and according to Jones, working alongside him would forever stain our résumés and limit our prospects. — Josh Owens, HollywoodReporter, 14 Apr. 2026 See All Example Sentences for black mark

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“Black mark.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/black%20mark. Accessed 30 Sep. 2026.

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