| apologist(noun, support, stay, champion, partisan) |
| assistant(noun, aid, associate, companion, friend) |
| backbone(noun, support, stay, rock, partisan) |
| backer(noun, support, aid, stay, rock) |
| bride(noun, companion, friend, contemporary, acquaintance) |
| buddy(noun, associate, companion, friend, contemporary) |
| byproduct |
| chum(noun, associate, companion, friend, contemporary) |
| classmate(noun, intimate, companion, friend, contemporary) |
| cohort(noun, stay, associate, companion, friend) |
| collegue |
| comforter(noun, support, stay, champion, partisan) |
| companion(noun, aid, associate, friend, contemporary) |
| compeer(noun, associate, companion, friend, contemporary) |
| complement(noun, companion, friend, contemporary, acquaintance) |
| comrade(noun, associate, companion, friend, contemporary) |
| concomitant(noun, associate, companion, friend, contemporary) |
| confrere(noun, associate, member, partner, fellow) |
| consort(noun, associate, companion, friend, contemporary) |
| coordinate(noun, associate, companion, friend, contemporary) |