| collaborator(noun, associate, supporter, subordinate, friend) |
| assistant(noun, help, supporter, subordinate, friend) |
| partner(noun, associate, supporter, subordinate, friend) |
| partner in crime(noun, expression, idiom, partner, confederate) |
| associate(noun, help, supporter, subordinate, representative) |
| confederate(noun, associate, supporter, subordinate, friend) |
| accomplice(noun, associate, supporter, subordinate, friend) |
| colleague(noun, associate, supporter, subordinate, friend) |
| helper(noun, help, associate, supporter, subordinate) |
| mate(noun, associate, supporter, subordinate, friend) |
| pardner |
| accessory(noun, associate, supporter, subordinate, friend) |
| adjunct(noun, help, associate, supporter, subordinate) |
| aider |
| assister |
| auxiliary(noun, associate, supporter, subordinate, friend) |
| buddy(noun, companion, friend, accessory, partner) |
| co-worker(noun, companion, friend, partner, ally) |
| coadjutor(noun, help, associate, supporter, subordinate) |
| collaborationist |