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
-
Reis talked her way onto a crew member’s unofficial salvage expedition.—
Julian Lucas,
New Yorker,
20 Apr. 2026 -
His content is best known for his spontaneous interactions, such as stopping to talk with strangers on the roadside or offering impromptu taxi services.—
Max Goldbart,
Deadline,
20 Apr. 2026
Verb
-
Williams said that the new results can help inform the experimental design for these future missions.—
Leonard David,
Space.com,
21 Apr. 2026
-
The fans who experience it smoothly will be the ones who planned early, stayed informed and adapted their expectations to the realities of hosting an event of this scale.—
Taylor Haught,
Kansas City Star,
21 Apr. 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 22 Apr. 2026.
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