| pellucid |
| relevant(adjective, clear, sound, reasonable, appropriate) |
| reliable(adjective, certain, even, constant, rigid) |
| self-consistent |
| unanimous(adjective, agreement, uncontested) |
| unremitting(adjective, steady, regular, persistent, even) |
| abiding(adjective, strong, flat, firm, solid) |
| articulate(sound, rational, logical, coherent) |
| assonant(adjective, uniform) |
| authentic(valid, lawful, rightful) |
| automatic |
| ceaseless(adjective, certain, steady, regular, persistent) |
| clear-cut(adjective, sound, sensible, rational, intelligent) |
| cogent(clear, sound, reasonable, sensible, natural) |
| coinciding(harmonious, corresponding, joined, agreeing, converging) |
| common(adjective, calm, smooth, reasonable, flat) |
| commonsense(sound, reasonable, rational) |
| commonsensical(adjective, clear, sound, reasonable, sensible) |
| comprehensible(adjective, intelligible) |
| concurrent(adjective, solid, universal, united, joined) |