1
as in splits (on)
to give information (as to the authorities) about another's improper or unlawful activities
how much—or how little—did the fuzz have to pay you to rat on us?
Synonyms & Similar Words
Relevance
2
as in defects (from)
to leave (a cause or party) often in order to take up another
many party operatives ratted on the senator's candidacy once her poll numbers started to slip
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for rats (on)
Verb
-
Benavidez talks with the women who have more recently shared their stories.—
Erin Mansfield,
USA Today,
2 Nov. 2025 -
Up to now, talks with the Taliban about the TTP have yielded little for Pakistan, analysts say.—
NPR,
NPR,
31 Oct. 2025
Verb
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Produced by Yann Zenou (YZE) and Nicolas Duval Adassovsky (ADNP/QUAD), the film stars Poelvoorde as Jean Chevalin, a bumbling trickster who accidentally deserts the army in 1940s France and must protect his family from the advancing Nazi threat.—
Melanie Goodfellow,
Deadline,
5 Nov. 2025
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Based on the graphic novel of the same name by Isabel Greenberg, the upcoming adaptation follows a young bride named Cherry (scream queen Maika Monroe), whose husband (Amir El-Masry) deserts her in the care of the sexy Manfred (Nicholas Galitzine) and her maid, Hero (Emma Corrin).—
Jason P. Frank,
Vulture,
3 Nov. 2025
Verb
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Employees have even suggested that Hialeah might be better served by joining county-run departments, an idea Calvo firmly rejects.—
Verónica Egui Brito,
Miami Herald,
7 Nov. 2025
-
After years representing luxury giants in fashion and beauty ranging from Audemars Piguet to Sephora, content creator Nour Arida is launching her own vision, one that rejects perfection in favor of presence.—
Ritu Upadhyay,
Footwear News,
6 Nov. 2025
Verb
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Even the mainstream studio movie One Battle After Another hinges on the intimate drama of caretaking, the story unspooling after a woman abandons her infant.—
Shirley Li,
The Atlantic,
6 Nov. 2025
-
As in the novel, Victor eventually abandons his creature, a rejection that leads to more violence.—
Fred Topel,
Deadline,
6 Nov. 2025
Verb
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The Wells Notice, which serves as the civil equivalent of a criminal grand jury target letter, informs the recipients that the Division is prepared to recommend to the Commissioners that they be sued.—
Orianna Rosa Royle,
Fortune,
24 Oct. 2025
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Once passengers buy tickets, the attendant directs them to a waiting Tesla, informs the driver of the destination and sends them on their way.—
Hadley Hitson,
Nashville Tennessean,
22 Oct. 2025
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Cite this Entry
“Rats (on).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rats%20%28on%29. Accessed 9 Nov. 2025.
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