IdiomThe AbsurdFrench

Un cautère sur une jambe de bois

Meaning: A remedy that is completely useless.

Literally: A cautery on a wooden leg

Example: “Repeindre la façade d'une usine qui ferme, c'est un cautère sur une jambe de bois.” — Repainting the front of a factory that's closing down is like rearranging deck chairs on the Titanic.

English equivalent: Like rearranging deck chairs on the Titanic

Equivalents in other languages

Origin: A cautery burns a wound to treat it, which requires a wound and therefore flesh. Applied to a wooden leg it does precisely nothing, the treatment being not merely ineffective but addressed to something incapable of being treated.

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