| square(noun, adjective, nature, dull, place) |
| stereotyped(adjective, dull, set, hard, flat) |
| tired(adjective, dull, set, hard, flat) |
| uninteresting(adjective, ordinary, boring, dull, flat) |
| low-grade(adjective, mean, bad, weak, lower) |
| nondescript(adjective, rough, low, coarse, ordinary) |
| Philistine(adjective, rough, low, coarse, vulgar) |
| baseborn(adjective, mean, simple, rough, poor) |
| colloquial(adjective, informal, ordinary, familiar, vulgar) |
| constant(adjective, calm, smooth, reasonable, flat) |
| cooperative(adjective, joint, harmonious, public, united) |
| corporate(adjective, joint, public, united, communal) |
| daily(adjective, ordinary, familiar, usual, regular) |
| decent(adjective, good, cool, pleasant, reasonable) |
| ecumenical(adjective, union, universal, general, broad) |
| informal(adjective, ordinary, familiar, usual, normal) |
| insipid(adjective, dull, hard, flat, stupid) |
| mass(noun, adjective, union, universal, over) |
| platitudinous(adjective, dull, set, hard, simple) |
| proletarian(adjective, mean, simple, lower, gentle) |