as in to tell (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 grass (on)
Verb
-
There were cartoons while dressing children, evening news while cooking dinner, and, before bed, families watched mutely as onscreen families laughed and talked.—
Molly Fischer,
New Yorker,
15 June 2026 -
Emanuel and White served as VIP shepherds at times, bringing dignitaries over to talk to Trump when the action was quiet in the octagon, and commercials were rolling for viewers on TV.—
Alex Weprin,
HollywoodReporter,
15 June 2026
Verb
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But another four or five weeks of games can inform Weiss and Anthopoulos’ own answer.—
Ken Sugiura,
AJC.com,
16 June 2026
-
McGregor Scott, Williamson’s attorney, said he had not been informed of any other investigations involving his client.—
Lia Russell,
Sacbee.com,
16 June 2026
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Cite this Entry
“Grass (on).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/grass%20%28on%29. Accessed 18 Jun. 2026.
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