lunacy definition, meaning - what is lunacy in the British English Dictionary & Thesaurus - Cambridge Dictionaries Online

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English definition of “lunacy”

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lunacy

noun [U] uk   us   /ˈluː.nə.sɪ/
stupid behaviour that will have bad results: It would be lunacy to try to climb the mountain in this weather. It was sheer lunacy spending all that money. old-fashioned mental illness
Translations of “lunacy”
in Arabic جُنون…
in Korean 바보짓…
in Malaysian kerja gila…
in French folie…
in Turkish delilik, kaçıklık, çılgınlık…
in Italian follia, pazzia…
in Chinese (Traditional) 愚蠢的行為,不明智的舉動, 精神病,精神錯亂…
in Russian безрассудство…
in Polish szaleństwo…
in Vietnamese rồ dại…
in Spanish locura…
in Portuguese loucura…
in Thai ความวิกลจริต…
in German der Wahnsinn…
in Catalan bogeria…
in Japanese 愚行…
in Indonesian kegilaan…
in Chinese (Simplified) 愚蠢的行为,不明智的举动, 精神病,精神错乱…
(Definition of lunacy from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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