| ugly(adjective, appearance, nasty, unpleasant, common) |
| visible(adjective, clear, see, exact, significant) |
| commonplace(adjective, good, dull, mean, simple) |
| ingenuous(adjective, good, open, direct, free) |
| level(noun, adjective, nature, characteristic, quiet) |
| transparent(adjective, clear, open, direct, free) |
| unattractive(adjective, appearance, unpleasant, awful, common) |
| austere(adjective, simple, clean, harsh, pure) |
| clear-cut(adjective, clear, see, simple, sharp) |
| comprehensible(adjective, clear, simple, sharp, distinct) |
| downright(adjective, clear, open, direct, free) |
| dull(adjective, weak, simple, tough, flat) |
| forthright(adjective, good, open, light, direct) |
| naive(adjective, open, direct, free, simple) |
| sheer(adjective, clear, right, clean, big) |
| unassuming(adjective, quiet, mean, simple, soft) |
| absolute(adjective, clear, flat, clean, firm) |
| dry(adjective, dull, quality, simple, tough) |
| elementary(adjective, clear, light, smooth, simple) |
| even(adjective, adverb, characteristic, calm, quiet) |