as in telling (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 grassing (on)
Verb
-
Wasserman was the evening’s major speaker and arrived at the event as reporters were talking to Cherfilus-McCormick.—
Anthony Man,
Sun Sentinel,
12 May 2026 -
Schrage was talking, of course, about AI agents, those software programs created to autonomously take action on your behalf and interact with other humans or programs.—
Diane Brady,
Fortune,
11 May 2026
Verb
-
There’s a friendly reception area with a giant chalkboard informing guests of local events, ranging from in-house parties to full moon nights at the Acropolis and big name gigs by the touring artists.—
Condé Nast,
Condé Nast Traveler,
14 May 2026
-
In 1959, Levi was shocked to receive a letter informing him that a German publisher by the name of Fischer had just acquired the translation rights to If This Is a Man.—
Literary Hub,
Literary Hub,
13 May 2026
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Cite this Entry
“Grassing (on).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/grassing%20%28on%29. Accessed 15 May. 2026.
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