| boring(adjective, adverb, dull, simple, flat) |
| dull(adjective, calm, hard, simple, tough) |
| arid(adjective, state, dull, hard, keen) |
| prosaic(adjective, dull, simple, tough, flat) |
| monotonous(adjective, dull, simple, flat, excite) |
| tedious(adjective, dull, simple, flat, excite) |
| uninteresting(adjective, dull, flat, excite, warm) |
| stale(verb, adjective, state, take, dull) |
| tiresome(adjective, dull, flat, excite, stupid) |
| wipe(verb, activity, take, empty, rub) |
| barren(adjective, state, dull, hard, weak) |
| parched(adjective, state, hard, keen, thin) |
| thirsty(adjective, hard, desire, property, bare) |
| dehydrate(verb, take, drain, burn, empty) |
| desiccate(verb, take, decline, burn, empty) |
| stoic(adjective, calm, dull, cool, tough) |
| flat(adjective, calm, dull, hard, simple) |
| dead(adjective, dull, hard, simple, flat) |
| dreary(adjective, dull, flat, excite, warm) |
| wither(verb, activity, take, decline, burn) |