| according |
| analytic(clear, sound, reasonable, sensible, rational) |
| analytical(clear, sound, reasonable, sensible, rational) |
| applicatory(adjective, appropriate, suitable, useful, purpose) |
| associated with(adjective, related to) |
| attributable to(adjective, related to) |
| central(significant, vital, imperative) |
| cherished(adjective, important, useful, expensive, scarce) |
| clear(adjective, sound, reasonable, sensible, fair) |
| close(adjective, apt) |
| closely connected |
| coherent(clear, sound, reasonable, sensible, rational) |
| collectible(adjective, important, useful, expensive, scarce) |
| coming from(adjective, related to) |
| commodious(good, fit, appropriate, acceptable, apposite) |
| commonsensical(clear, sound, reasonable, sensible, rational) |
| commutual(adjective, interchangeable, proportionate, homologous, socialistic) |
| comparable(adjective, apt) |
| compelling(clear, sound, reasonable, sensible, rational) |
| complementary(adjective, similar, interchangeable, proportionate, homologous) |