| apathy(noun, weakness, dullness, nonsense, absurdity) |
| denseness(noun, dullness, stupidity, foolishness, slowness) |
| doltishness(noun, weakness, dullness, apathy, nonsense) |
| dullness(noun, dullness, stupidity) |
| obtuseness(noun, weakness, dullness, apathy, nonsense) |
| slowness(noun, weakness, dullness, apathy, nonsense) |
| stupidity(noun, weakness, dullness, apathy, ignorance) |
| bluntness(noun, dullness) |
| boorishness(noun, dullness) |
| dopiness(noun, stupidity, foolishness, slowness) |
| fatuity(noun, weakness, apathy, nonsense, absurdity) |
| foolishness(noun, stupidity, slowness) |
| sluggishness(noun, weakness, dullness, apathy, nonsense) |
| stupefaction(noun, weakness, dullness, apathy, nonsense) |
| absurdity(noun, apathy, nonsense, ignorance) |
| asininity(noun, apathy, nonsense, absurdity, ignorance) |
| battiness(noun, weakness, apathy, nonsense, absurdity) |
| benumbedness(noun, dullness) |
| brainlessness(noun, weakness, apathy, nonsense, absurdity) |
| cloddishness(noun, dullness) |