| in the groove(expression, adjective, idiom, friendly, like-minded) |
| in the same category(expression, adjective, idiom, interchangeable, proportionate) |
| in touch with(expression, adjective, idiom, interchangeable, proportionate) |
| interchangeable(adjective, proportionate, homologous, socialistic, workalike) |
| interconnected(adjective, interchangeable, proportionate, homologous, socialistic) |
| interconvertible(adjective, interchangeable, proportionate, homologous, socialistic) |
| interdependent(adjective, interchangeable, proportionate, homologous, socialistic) |
| intermutual(adjective, interchangeable, proportionate, homologous, socialistic) |
| interrelated(adjective, interchangeable, proportionate, homologous, socialistic) |
| interrelating(adjective, interchangeable, proportionate, homologous, socialistic) |
| knit together(expression, adjective, interchangeable, proportionate, homologous) |
| likely(adjective, right, appropriate, proper, suitable) |
| look alike(expression, adjective, interchangeable, proportionate, homologous) |
| lookalike(adjective, interchangeable, proportionate, homologous, socialistic) |
| lucky |
| meet(adjective, right, friendly, appropriate, proper) |
| of a kind(expression, adjective, idiom, suitable, interchangeable) |
| of that ilk(expression, adjective, idiom, interchangeable, proportionate) |
| on the same wavelength(expression, adjective, idiom, friendly, like-minded) |
| one and the same(expression, adjective, idiom, interchangeable, proportionate) |