informer

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

There is something about a healthy personality that feels repelled by a snoop, a snitch, a stool pigeon, an informer.

From Salon • Sep. 28, 2025

Martin was described as an informer within the IRA.

From BBC • May 13, 2025

The key witness in convicting the suspects - Jack Whomes and Michael Steele - was police informer and so-called supergrass Darren Nicholls, from Braintree, who gave evidence against his former friends at their trial.

From BBC • Feb. 14, 2025

He had lived across the street from DeLorean’s home in San Diego County and had turned informer in hopes of leniency.

From Los Angeles Times • Jul. 24, 2024

Half my mind told me that Tom might be a police informer.

From "Kaffir Boy: An Autobiography" by Mark Mathabane