Noun
buddy [pl. buddies] , {relations}
comrade [pl. comrades]
mate [pl. mates] , {relations}
fellow [pl. fellows]
companion [pl. companions]
partner [pl. partners]
boyfriend [pl. boyfriends]
friend [pl. friends]
associate [pl. Associates]
chum {relations}
pard [pl. pards]
consort [pl. consorts]
yokefellow [pl. yokefellows]
bub [pl. bubs]
compatriot [pl. compatriots]
teammate [pl. teammates]