| foolery(nonsense, absurdity, rubbish, stupidity, foolishness) |
| foolishness(absurdity, stupidity, silliness, irrationality, idiocy) |
| gammon |
| gurry |
| hanky-panky(absurdity, stupidity, foolishness, shenanigans) |
| havers |
| hokey-pokey(absurdity, stupidity, foolishness, shenanigans) |
| idiocy(nonsense, absurdity, stupidity, silliness, irrationality) |
| imbecility(noun, absurdity, foolishness, ridiculousness, pointlessness) |
| impracticality(nonsense, absurdity, stupidity, silliness, irrationality) |
| imprudence(nonsense, absurdity, stupidity, silliness, irrationality) |
| inanity(nonsense, absurdity, stupidity, foolishness, silliness) |
| indiscretion(nonsense, absurdity, stupidity, silliness, irrationality) |
| insanity(nonsense, absurdity, rubbish, stupidity, foolishness) |
| insensibility(nonsense, absurdity, rubbish, stupidity, irrationality) |
| irrationality(nonsense, absurdity, stupidity, silliness, idiocy) |
| irresponsibility(nonsense, absurdity, rubbish, stupidity, foolishness) |
| jargon |
| ludicrousness(nonsense, absurdity, rubbish, stupidity, foolishness) |
| lunacy(nonsense, absurdity, stupidity, foolishness, silliness) |