| stupidity(noun, act, dullness, nonsense, absurdity) |
| foolishness(noun, ability, nonsense, absurdity, stupidity) |
| folly(noun, ability, idea, nonsense, absurdity) |
| insanity(noun, ability, absurdity, stupidity, foolishness) |
| lunacy(noun, ability, apathy, nonsense, absurdity) |
| idiocy(noun, ability, apathy, nonsense, absurdity) |
| fatuity(noun, weakness, apathy, nonsense, absurdity) |
| craziness(noun, ability, informal, nonsense, absurdity) |
| nonsense(noun, ability, apathy, absurdity, stupidity) |
| silliness(noun, ability, apathy, nonsense, absurdity) |
| absurdity(noun, ability, apathy, nonsense, absurdity) |
| incapacity(apathy, nonsense, absurdity, impotence, imbecility folly) |
| madness(noun, ability, nonsense, absurdity, stupidity) |
| senselessness(noun, ability, nonsense, absurdity, stupidity) |
| witlessness(noun, nonsense, absurdity, stupidity, foolishness) |
| brainlessness(noun, apathy, nonsense, absurdity, stupidity) |
| foolery(noun, ability, absurdity, stupidity, foolishness) |
| inanity(noun, nonsense, absurdity, stupidity, foolishness) |
| zaniness(noun, ability, absurdity, stupidity, foolishness) |
| betise |