cooperator

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.

They’ve got one cooperator, but you can cross-examine the cooperator, who’s cooperating in hopes of a more lenient sentence.

From Slate • Jan. 7, 2026

According to the detective, the cooperator identified Quintero by his legal name, nickname and birth date — even describing a distinctive tribal band tattoo on his arm.

From Los Angeles Times • Oct. 10, 2025

He pleaded guilty and became a government cooperator — and, all that time, his wife waited for him in Pakistan.

From New York Times • May 9, 2024

"He is not a viable cooperator for the Fulton County D.A.,"

From Salon • Feb. 27, 2024

She was a valiant cooperator in the work of the Catholic missionaries during the early part of the last century, and American Catholics can scarcely fail to be interested in her story.

From Venerable Philippine Duchesne by G. E. M.