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
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In the next few years, the study says workers will be talking to their phones or laptops, instead of typing, thanks to the explosion of AI.—
Orianna Rosa Royle,
Fortune,
7 Nov. 2025 -
Join our Space Forums to keep talking space on the latest missions, night sky and more!—
Daisy Dobrijevic,
Space.com,
6 Nov. 2025
Verb
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Starmer wrote Sheeran, informing him about the changes to the National Curriculum.—
Jon Blistein,
Rolling Stone,
5 Nov. 2025
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At Ikhrata’s final SANDAG board meeting before his December 2023 resignation — barely an hour after he was celebrated for his years of service — the former CEO accepted responsibility for not informing the board sooner.—
Jeff McDonald,
San Diego Union-Tribune,
4 Nov. 2025
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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 9 Nov. 2025.
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