| relative to(expression, apropos, against, re) |
| same difference(expression, adjective, interchangeable, proportionate, homologous) |
| socialistic(adjective, interchangeable, proportionate, homologous, workalike) |
| spit and image(expression, adjective, idiom, interchangeable, proportionate) |
| stack up with(expression, adjective, idiom, interchangeable, proportionate) |
| stomachic |
| substitutable(adjective, interchangeable, proportionate, homologous, socialistic) |
| suitable(applicable, germane, pertinent) |
| synonymic(adjective, interchangeable, proportionate, homologous, socialistic) |
| synonymous(adjective, interchangeable, proportionate, homologous, socialistic) |
| take pains(expression, concern) |
| to the same degree(expression, adjective, idiom, interchangeable, proportionate) |
| touching on(expression, apropos, against, re) |
| two peas in pod(expression, adjective, idiom, interchangeable, proportionate) |
| undifferentiated(adjective, interchangeable, proportionate, homologous, socialistic) |
| uniform(adjective, interchangeable, proportionate, homologous, socialistic) |
| unvaried(adjective, interchangeable, proportionate, homologous, socialistic) |
| ventral |
| visceral |
| well-suited(adjective, fitting, interchangeable, proportionate, homologous) |