IdiomDaily LifeFrench

Passer un savon

Meaning: To scold or rebuke someone harshly.

Literally: To pass a soap

Example: “Mon chef m'a passé un savon parce que j'avais oublié la réunion.” — My boss chewed me out because I'd forgotten the meeting.

English equivalent: To read someone the riot act

Equivalents in other languages

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Origin: Savon (soap) for a scolding comes from the washhouse, where laundry was soaped and then beaten hard with a wooden paddle (battoir) to drive the dirt out. Expressio connects it to the older laver la tête à quelqu'un (to wash someone's head), which, it says, meant giving someone a beating in the 17th century and then a dressing-down. By the 1780s faire un savon à quelqu'un was common enough for the grammarian Féraud to condemn it as a barbarism, and the Académie française listed donner un savon as popular French in 1835. Passer un savon is the form most heard today.

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