a teaching/research 'fellow' [=a graduate student who gets money in exchange for teaching/research]
He attended the concert with a 'fellow' student. [=someone who is a student, as he is]
He has always tried to be of service to 'his fellow man'. [=to other people]
(..) like a thousand times. Those you push down deep inside... ...where you'll never, ever, ever... Your fellow MasterBuilders are gathered in the Dog. - Hey, Superman! - Oh, hey. What's up? - Lantern. Green Lantern. - Yeah, yeah. (..)2014 The Lego Movie
(..) Oh, yes! The supposed missing Piece of Resistance... ...that can somehow magically disarm the Kragle. One day, a talented lass or fellow A Special One with face of yellow Will make the Piece of Resistance found From its hiding (..)2014 The Lego Movie