The phrase "former collaborator" refers to someone who used to work together or cooperate with another person or group in the past, but no longer does so now. Full definition
Wright, who previously directed the Shaun of the Dead trilogy of films along with Scott Pilgrim vs. the World, is working with former collaborator Joe Cornish to adapt the comics originally penned by Jack Kirby, Stan Lee, and Larry Lieber into a Marvel origin story in typical super-hero movie fashion. (silverscreenriot.com)
Now open daily for breakfast, lunch and dinner, Artisan Beach House features a tempting and varied menu created by DaSilva and Chef De Cuisine Tony Coddington, a Michelle Bernstein protégé and former collaborator of DaSilva's. (fb101.com)
But by 2007, that sweetheart deal had turned ashen, replicating Mimiko's umpteenth betrayal of former collaborators for personal gains. (nigeriapoliticsonline.com)