| probable(adjective, sound, reasonable, sensible, rational) |
| ratiocinative(adjective, clear, sound, logical) |
| rational(adjective, clear, sound, reasonable, sensible) |
| reasonable(adjective, sound, sensible, rational, probable) |
| relevant(adjective, clear, sound, reasonable, sensible) |
| sensible(adjective, clear, sound, reasonable, rational) |
| sound(adjective, good, clear, reasonable, sharp) |
| standing up(expression, adjective, good, sound, sharp) |
| stuck |
| subtle(adjective, clear, sound, reasonable, sensible) |
| telling(adjective, clear, sound, reasonable, sensible) |
| valid(adjective, reasonable, sensible, proper, accepted) |
| well-organized(adjective, clear, sound, reasonable, sensible) |
| wise(adjective, clear, sound, reasonable, sensible) |
| commonsense(sound, reasonable, rational) |
| goer(adjective, sound, sharp, smart, fair) |