| 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) |
| contend(outdo, rival, emulate) |
| contend with(expression, outdo, rival, emulate) |
| copier(adjective, interchangeable, proportionate, homologous, socialistic) |
| correlative(adjective, interchangeable, proportionate, homologous, socialistic) |
| coterminus(adjective, interchangeable, proportionate, homologous, socialistic) |
| do(outdo, rival, emulate) |
| do like(expression, outdo, rival, emulate) |
| duper(adjective, alike, lookalike, cloner) |
| fit(adjective, interchangeable, proportionate, homologous, socialistic) |
| follow in footsteps(expression, idiom, outdo, rival, emulate) |
| follow suit(expression, outdo, rival, emulate) |
| follow the example of(expression, idiom, outdo, rival, emulate) |
| fungible(adjective, interchangeable, proportionate, homologous, socialistic) |
| go like(expression, outdo, rival, emulate) |