| appurtenant(adjective, interchangeable, proportionate, homologous, socialistic) |
| autologous(adjective, interchangeable, proportionate, homologous, socialistic) |
| be coming(adjective, interchangeable, proportionate, homologous, socialistic) |
| be fitting(adjective, interchangeable, proportionate, homologous, socialistic) |
| carbon-copy(adjective, alike, lookalike, cloner) |
| cloner(adjective, alike, lookalike) |
| close |
| coincident(adjective, interchangeable, proportionate, homologous, socialistic) |
| common(adjective, interchangeable, proportionate, homologous, socialistic) |
| communistic(adjective, interchangeable, proportionate, homologous, socialistic) |
| commutable(adjective, interchangeable, proportionate, homologous, socialistic) |
| commutual(adjective, interchangeable, proportionate, homologous, socialistic) |
| competitive |
| complementary(adjective, interchangeable, proportionate, homologous, socialistic) |
| completory(adjective, interchangeable, proportionate, homologous, socialistic) |
| concordant(adjective, equal, interchangeable, proportionate, homologous) |
| conformant(adjective, interchangeable, proportionate, homologous, socialistic) |
| congruous(adjective, interchangeable, proportionate, homologous, socialistic) |
| conjunct(adjective, interchangeable, proportionate, homologous, socialistic) |
| consonant(adjective, equal, interchangeable, proportionate, homologous) |