Synonyms of idiocy in English:

idiocy


See definition of idiocy

noun

1‘to reduce funding by a further 20% would seem to be the height of idiocy’

SYNONYMS
stupidity, folly, foolishness, foolhardiness, madness, insanity, lunacy, silliness, brainlessness, thoughtlessness, senselessness, lack of sense, indiscretion, irresponsibility, injudiciousness, imprudence, rashness, recklessness, ineptitude, inaneness, inanity, irrationality, illogicality, absurdity, nonsense, ludicrousness, ridiculousness, fatuousness, fatuity, asininity, pointlessness, meaninglessness, futility, fruitlessness
informal craziness
British informal daftness
ANTONYMS

sense