dullness

同义词：

gloom | inertia | simplicity | stupidity | paralysis | depression | density | boredom | tediousness | tedium | monotony | dreariness | dryness | cloudiness | half-light | gloominess | grayness | darkness | dimness | dinginess | murkiness | bluntness | obtuseness |

反义词：

sharpness | brightness |

词义辨析：

同义参见:

simplicity

stupidity

inertia

depression

boredom

gloom

density

paralysis

反义参见:

wit