| counterpart(noun, companion, contemporary, peer) |
| coworker(noun, companion, contemporary, peer) |
| crony(noun, companion, contemporary, peer) |
| double(noun, companion, contemporary, peer) |
| duplicate(noun, companion, contemporary, peer) |
| familiar(noun, companion, contemporary, peer) |
| fellow student(noun, expression, companion, contemporary, peer) |
| groom(noun, companion, contemporary, peer) |
| helper(noun, companion, contemporary, peer) |
| helpmate(noun, companion, contemporary, peer) |
| intimate(noun, companion, contemporary, peer) |
| match(noun, companion, contemporary, peer) |
| pal(noun, companion, contemporary, peer) |
| peer(noun, companion, contemporary) |
| playmate(noun, companion, contemporary, peer) |
| reciprocal(noun, companion, contemporary, peer) |
| roommate(noun, companion, contemporary, peer) |
| schoolmate(noun, companion, contemporary, peer) |
| spouse(noun, companion, contemporary, peer) |
| twin(noun, companion, contemporary, peer) |