| wearing(adjective, dull, boring, drab, uninspiring) |
| drab(adjective, dull, boring, jading) |
| dry out(expression, adjective, dull, boring, drab) |
| arid(adjective, dull, boring, drab, jading) |
| colorless(adjective, dull, boring, drab, jading) |
| dreary(adjective, dull, boring, drab, jading) |
| drudging(adjective, dull, boring, drab, jading) |
| dry(adjective, dull, boring, drab, jading) |
| dry up(adjective, dull, boring, drab, jading) |
| dusty(adjective, dull, boring, drab, jading) |
| flat(adjective, dull, boring, drab, jading) |
| heavy(adjective, dull, boring, drab, jading) |
| ho-hum(adjective, dull, boring, drab, jading) |
| humdrum(adjective, dull, boring, drab, jading) |
| leaden(adjective, dull, boring, drab, jading) |
| mind-numbing(adjective, dull, boring, drab, jading) |
| monochromatic(adjective, dull, boring, drab, jading) |
| numbing(adjective, dull, boring, drab, jading) |
| old(adjective, dull, boring, drab, jading) |
| old hand(adjective, dull, boring, drab, jading) |