Meaning of air one's dirty laundry in public | Babel Free

Verb CEFR C2

Definitions

To reveal one's sordid secrets to the public.

idiomatic, slang

Ελληνικά τα εν οίκω μη εν δήμω

Español sacar los trapitos al sol sacar los trapos sucios a la colada sacar todos los trapos a relucir

Français laver son linge sale en public

Italiano i panni sporchi si lavano in famiglia

Nederlands de vuile was buiten hangen

Polski prać brudy ujawniać ujawnić

Русский выноси́ть сор из избы́

Mastery
This word is part of the CEFR C2 vocabulary — mastery level.