| pasty(adjective, dull, light, soft, poor) |
| spiritless(adjective, dull, weak, excite, stupid) |
| tame(adjective, dull, simple, flat, clean) |
| uncoloured(neutral, uncolored, uncoloured) |
| uninspired(adjective, dull, flat, excite, ordinary) |
| blanched(adjective, dull, light, soft, poor) |
| cold(adjective, cool, soft, obscure, flat) |
| commonplace(adjective, dull, simple, flat, plain) |
| ghastly(adjective, dull, light, soft, poor) |
| humdrum(adjective, dull, simple, flat, clean) |
| lustreless(dull, pale, lifeless, lackluster, ashen) |
| sallow(adjective, dull, light, soft, poor) |
| same |
| uncolored(adjective, cool, cold, indifferent, detached) |
| vacuous(adjective, boring, tedious, lifeless, dreary) |
| washed-out(adjective, dull, beat, light, soft) |
| weak(adjective, dull, bad, light, soft) |
| anemic(adjective, dull, light, weak, soft) |
| banal(adjective, dull, weak, simple, clean) |
| cadaverous(adjective, dull, light, soft, poor) |