grassed (on)

past tense of grass (on), British slang
as in told (on)
to give information (as to the authorities) about another's improper or unlawful activities that bloke would grass on his own mater to save himself

Synonyms & Similar Words

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Example Sentences

Recent Examples of Synonyms for grassed (on)
Verb
  • During our conversation immediately after the hearing, Bartos talked far less about geopolitics than about organizational behavior.
    Bethany Mandel, The Washington Examiner, 16 Aug. 2026
  • Payton has talked routinely in camp about Coleman being further along than other first-year backs in his ability to grasp pass-protection responsibilities.
    Nick Kosmider, New York Times, 15 Aug. 2026
Verb
  • Executions are carried out in secrecy in Japan, where prisoners are not informed of their fate until the morning of their hanging.
    CBS News, CBS News, 21 Aug. 2026
  • That’s in addition to the earlier dismantling of USAID (which trained social mobilizers for surveillance and active case finding) and the withdrawal from the WHO (whose technical expertise informed laboratory strengthening and data systems).
    Eli Cahan, Rolling Stone, 21 Aug. 2026
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.

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Cite this Entry

“Grassed (on).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/grassed%20%28on%29. Accessed 22 Aug. 2026.

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