on contact

idiom

: as soon as two things physically touch
The chemical kills germs on contact

Examples of on contact in a Sentence

Recent Examples on the Web
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Freezing rain turns to ice on contact, sleet falls as hard ice pellets, and graupel looks like soft Styrofoam-like balls. Mary Wasson, Austin American Statesman, 24 Jan. 2026 Each pad is soaked in a silky, essence-y formula that plumps on contact with humectants like glycerin, hydroxyethyl urea, and betaine. Christa Joanna Lee, Allure, 23 Jan. 2026 This is super-cooled rain that freezes on contact with any surface at freezing or below. Michael Autovino, CBS News, 22 Jan. 2026 Their work lives or dies on contact with the real world. Alexander Puutio, Forbes.com, 7 Jan. 2026 See All Example Sentences for on contact

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“On contact.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/on%20contact. Accessed 4 Feb. 2026.

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