idiocy

English

Alternative forms

Etymology

From French idiotie, from Old French idiot. Displaced earlier idiotacy, idiotry. Equivalent to idiot +‎ -cy. By surface analysis, idio- +‎ -cy.

Pronunciation

  • IPA(key): /ˈɪdiəsi/
  • (US) IPA(key): [ˈɪɾiəsi]
  • Audio (Southern England):(file)

Noun

idiocy (countable and uncountable, plural idiocies)

  1. (dated, psychology, now derogatory) The state or condition of being an idiot; the quality of having an intelligence level far below average.
    Synonyms: idioticness, imbecility, moronicity (all archaic in this sense); mental retardation (now deprecated in medical usage); intellectual disability (current medical terminology)
  2. (uncountable) Lack of intelligence or sense; extremely foolish behaviour.
    Synonyms: idioticness, imbecility, moronicity; see also Thesaurus:intelligence § Antonyms
    The administrators, growing tired of such idiocy, put a new policy in place.
  3. (countable) An idiotic act or utterance.
    The list of his idiocies is seemingly interminable.

Synonyms

Derived terms

Translations

References

  • idiocy”, in OneLook Dictionary Search.

Anagrams