| alter ego(noun, expression, idiom, familiar, associate) |
| puppy(noun, animal, creature, fauna, being) |
| confidante(noun, love, familiar, associate, intimate) |
| ally(noun, associate, companion, friend, mate) |
| cohort(noun, associate, companion, friend, contemporary) |
| close friend(friend, noun, companion, mate, expression) |
| co-worker(noun, guide, familiar, associate, intimate) |
| peer(noun, familiar, intimate, companion, friend) |
| bud(noun, type, love, informal, familiar) |
| schoolmate(noun, associate, companion, friend, contemporary) |
| teammate(noun, person, associate, companion, friend) |
| acquaintance(noun, familiar, associate, intimate, companion) |
| pup(animal, creature, fauna, being) |
| bitch(animal, creature, fauna, being) |
| canidae(animal, creature, fauna, being) |
| cobber(noun, familiar, intimate, friend, mate) |
| homeboy(noun, expression, familiar, intimate, friend) |
| boy(noun, type, individual, man, kid) |
| classmate(noun, associate, companion, friend, contemporary) |
| consort(noun, associate, companion, friend, contemporary) |