| accomplice(noun, person, help, mark, aid) |
| auxiliary(noun, adjective, support, part, help) |
| ancillary(noun, adjective, support, help, aid) |
| associate(noun, person, reserve, addition, supporter) |
| extra(noun, adjective, support, part, lower) |
| confederate(noun, person, help, associate, reserve) |
| adjunct(noun, adjective, drop, part, help) |
| helper(noun, person, help, aid, associate) |
| subsidiary(noun, adjective, support, help, light) |
| ally(noun, help, aid, associate, reserve) |
| appurtenance(noun, feature, part, increase, treat) |
| addition(noun, part, extra, ornament, item) |
| assistant(noun, adjective, person, help, aid) |
| subordinate(noun, adjective, support, person, help) |
| additional(noun, adjective, addition, subordinate, subsidiary) |
| appendage(noun, feature, drop, part, cover) |
| accessary(noun, adjective) |
| supplement(noun, part, increase, extra, addition) |
| partner(noun, person, help, aid, associate) |
| secondary(noun, adjective, support, light, slight) |