| level(adjective, reasonable, fair, proper, equal) |
| natural(adjective, correct, right, honest, exact) |
| noble(adjective, correct, reasonable, sensible, fair) |
| original(physical, material, genuine, actual, legitimate) |
| orthodox(adjective, correct, fair, accepted, valid) |
| positive(adjective, physical, material, true, actual) |
| pure(adjective, correct, right, fair, exact) |
| right and proper(expression, idiom, appropriate, suitable, fitting) |
| sanctioned(sound, right, proper, accepted, traditional) |
| seemly(adjective, good, correct, right, reasonable) |
| straight(adjective, sound, correct, right, reasonable) |
| sure-enough(adjective, correct, right, honest, perfect) |
| true to life(expression, idiom, genuine, legitimate) |
| uncolored(adjective, reasonable, fair, proper, equal) |
| veridical(adjective, correct, right, honest, perfect) |
| veritable(adjective, correct, right, honest, exact) |
| warrantable(reasonable, proper, just, valid, legal) |
| well-founded(reasonable, valid, lawful, justified, defensible) |
| acceptable(adjective, good, right, reasonable, fit) |
| accepted(sound, correct, right, proper, straight) |