| literal(adjective, correct, true, real, realistic) |
| operative(adjective, strong, power, legal) |
| pertinent(adjective, clear, sound, reasonable, sensible) |
| plausible(adjective, open, reasonable, sensible, solid) |
| realistic(adjective, open, honest, sensible, solid) |
| relevant(adjective, clear, sound, reasonable, appropriate) |
| sincere(adjective, simple, reasonable, easy, honest) |
| unadulterated(adjective, sound, right, reasonable, pure) |
| useful(adjective, good, open, direct, fit) |
| validated |
| vigorous(adjective, strength) |
| adamantine(adjective, strength) |
| close(adjective, apt) |
| determinative(adjective, sound, right, reasonable, honest) |
| dynamic |
| firm(clear, material, certain, definite, stability) |
| fit(adjective, good, open, correct, reasonable) |
| impressive(adjective, reasonable, solid, violent, important) |
| incontestable(clear, certain, definite, positive, confident) |
| normal(lawful, rightful) |