| indiscretion(noun, idea, mistake, rudeness, thoughtlessness) |
| daftness(noun, idea, nonsense, foolishness, madness) |
| frivolity(noun, humor, merriment, foolishness, silliness) |
| giddiness(fun, humor, absurdity, foolishness, levity) |
| tomfoolery(noun, ability, nonsense, absurdity, stupidity) |
| unwiseness(noun, nonsense, absurdity, rubbish, stupidity) |
| imprudence(noun, idea, mistake, rudeness, lapse) |
| indulgence |
| recklessness(noun, waste, attitude, idea, mistake) |
| witlessness(noun, idea, disturbance, nonsense, absurdity) |
| betise |
| casual attitude |
| eccentricity(noun, absurdity, imbecility folly) |
| flightiness(humor, merriment, garbage, levity, silliness) |
| ludicrousness(noun, nonsense, absurdity, stupidity, foolishness) |
| mistake(noun, rudeness, lapse, error, indiscretion) |
| nuttiness(noun, stupidity, foolishness) |
| ridiculousness(noun, fun, absurdity, stupidity, foolishness) |
| zaniness(noun, ability, absurdity, stupidity, foolishness) |
| absurdness(noun, nonsense, absurdity, rubbish, stupidity) |