| communalist |
| commutable(adjective, interchangeable, proportionate, homologous, workalike) |
| complementary(adjective, interchangeable, proportionate, homologous, workalike) |
| completory(adjective, interchangeable, proportionate, homologous, workalike) |
| concordant(adjective, interchangeable, proportionate, homologous, workalike) |
| conformant(adjective, interchangeable, proportionate, homologous, workalike) |
| consonant(adjective, interchangeable, proportionate, homologous, workalike) |
| coordinate(adjective, interchangeable, proportionate, homologous, workalike) |
| copier(adjective, interchangeable, proportionate, homologous, workalike) |
| correlative(adjective, interchangeable, proportionate, homologous, workalike) |
| corresponding(adjective, interchangeable, proportionate, homologous, workalike) |
| coterminus(adjective, interchangeable, proportionate, homologous, workalike) |
| equal(adjective, interchangeable, proportionate, homologous, workalike) |
| equivalent(adjective, interchangeable, proportionate, homologous, workalike) |
| evenly matched(expression, adjective, interchangeable, proportionate, homologous) |
| fifty-fifty(adjective, interchangeable, proportionate, homologous, workalike) |
| fit(adjective, interchangeable, proportionate, homologous, workalike) |
| for all(expression, adjective, joint, public, shared) |
| fungible(adjective, interchangeable, proportionate, homologous, workalike) |
| good enough(expression, adjective, interchangeable, proportionate, homologous) |