| simple(adjective, dull, plain, property, straightforward) |
| plain(adjective, dull, simple, tough, speech) |
| dry(adjective, dull, tough, property, rational) |
| modest(adjective, dull, simple, property, dreary) |
| matter-of-fact(adjective, dull, simple, informal, rational) |
| cutting(adjective, ironic, deadpan, understated, laconic) |
| apathetic(adjective, dull, simple, tough, rational) |
| deadpan(adjective, tough, rational, straightforward, sober) |
| dull(adjective, simple, tough, rational, straightforward) |
| emotionless(adjective, tough, rational, straightforward, sober) |
| impassive(adjective, dull, simple, tough, rational) |
| phlegmatic(adjective, dull, simple, tough, rational) |
| acerbic(adjective, ironic, deadpan, understated, laconic) |
| arcane(adjective, ironic, deadpan, understated, laconic) |
| biting(adjective, ironic, deadpan, understated, laconic) |
| blah(adjective, dull, simple, uninteresting, ironic) |
| bromidic(adjective, dull, simple, uninteresting, ironic) |
| caustic(adjective, ironic, deadpan, understated, laconic) |
| cynical(adjective, tough, unfeeling, impassive, unemotional) |
| deprecating(adjective, ironic, deadpan, understated, laconic) |