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idiocy noun

Click to hear the UK pronunciation of this wordClick to hear the US pronunciation of this word/ˈɪd.i.ə.si/ n [C or U]

Definition

a stupid action, or stupidity
the idiocies of war
the idiocy of the whole scheme

(Definition of idiocy noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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