| unequivocal(adjective, clear, sharp, flat, firm) |
| blunt(adjective, clear, open, direct, free) |
| explicit(adjective, clear, simple, sharp, flat) |
| unadorned(adjective, quality, simple, reasonable, clean) |
| common(adjective, calm, good, dull, mean) |
| flat(noun, adjective, characteristic, calm, dull) |
| unpretentious(adjective, quiet, quality, mean, open) |
| conspicuous(adjective, clear, sharp, obvious, visible) |
| lucid(adjective, calm, clear, simple, easy) |
| pure(adjective, strong, simple, right, clean) |
| understandable(adjective, clear, simple, sharp, straightforward) |
| artless(adjective, open, direct, free, simple) |
| palpable(adjective, clear, sharp, honest, exact) |
| stark(adjective, dull, simple, pure, bare) |
| modest(adjective, quiet, mean, simple, gentle) |
| unvarnished(adjective, simple, tough, honest, exact) |
| definite(adjective, clear, simple, sharp, flat) |
| discernible(adjective, visual, clear, sound, physical) |
| sincere(adjective, good, clear, open, direct) |
| straight(adjective, calm, good, clear, strong) |