- past perfect of collaborate.
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.
He reprised the role in 1974's The Godfather Part II, by which time he had collaborated with Foote again in the 1972 film of his play Tomorrow.
From BBC • Feb. 16, 2026
Two Senegalese villages that had collaborated with her before volunteered to take part.
From Science Daily • Jan. 24, 2026
The 9/11 Commission later claimed to find no evidence that Saddam had collaborated with al Qaeda.
From The Wall Street Journal • Nov. 19, 2025
There was plenty of U.S. and RVN propaganda predicting a bloodbath of Vietnamese who had collaborated with or were sympathetic to the United States.
From Slate • Apr. 30, 2025
Several people had collaborated to write “The Ballad of Ben, Brewer Supreme.”
From "The Name of the Wind" by Patrick Rothfuss
![]()