- past perfect of cooperate.
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.
Monday's US settlement announcement said AEL had cooperated with OFAC's probe and agreed to additional nonmonetary remedial measures to strengthen compliance with US sanctions.
From Barron's • May 18, 2026
The firm said it had cooperated with the Boston U.S.
From The Wall Street Journal • May 12, 2026
Lowe previously said he had "cooperated and spoken at length" with the lawyer.
From BBC • Mar. 8, 2025
A FirstEnergy spokeswoman, Jennifer Young, said the company had cooperated with law enforcement.
From New York Times • Feb. 12, 2024
He had cooperated as a young father with the blind selection of names from the Bible for every child other than the first male.
From "Song of Solomon" by Toni Morrison
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