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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Grinys’ teddy-bear demeanor and hulking form provide an interesting juxtaposition informing Rimantas’ internality.—
Courtney Howard,
Variety,
30 Oct. 2025
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Kittle presented a makeshift torch to McCaffrey informing of the nomination for his honoring and supporting of the military.—
Cam Inman,
Mercury News,
29 Oct. 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 8 Nov. 2025.
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