Synonyms of preposterousness
- 2 Syllables
- unthrift, daftness, folly, follies
- 3 Syllables
- idiocy, psychosis, dottiness, witlessness, foolishness, psychoses, nonsense
- 4 Syllables
- insanities, insanity, insaneness, psychopathy, senselessness, absurdity, wastefulness, profligacy, unwiseness, stupidity
- 5 Syllables
- prodigality, ridiculousness, extravagance, imbecility
- 7 Syllables
- inadvisability, irresponsibility