| intermutual(adjective, interchangeable, proportionate, homologous, socialistic) |
| internal |
| interrelating(adjective, interchangeable, proportionate, homologous, socialistic) |
| inward |
| knit together(expression, adjective, organized, interchangeable, proportionate) |
| look alike(expression, adjective, interchangeable, proportionate, homologous) |
| lookalike(adjective, interchangeable, proportionate, homologous, socialistic) |
| make anxious(expression, concern) |
| make uneasy(expression, concern) |
| next to(expression, apropos, against, re) |
| of a kind(expression, adjective, idiom, interchangeable, proportionate) |
| of that ilk(expression, adjective, idiom, organized, interchangeable) |
| on the subject of(expression, idiom, apropos, against, re) |
| one and the same(expression, adjective, idiom, interchangeable, proportionate) |
| parallel(adjective, interchangeable, proportionate, homologous, socialistic) |
| pertain to(expression, concern) |
| pertinent(applicable, germane) |
| proper(applicable, germane, pertinent) |
| proportionate(adjective, interchangeable, homologous, socialistic, workalike) |
| reference |