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Il y a anguille sous roche

Meaning: Something suspicious is quietly going on beneath the surface.

Language: French

Literally: There is an eel under the rock

Category: Animals

Origin: From eel fishing — eels hide under rocks and surface at night; the image of hidden slipperiness is attested in French since the Middle Ages.

More idioms — Animals

  • Ménager la chèvre et le chou — To try to please both sides of a conflict without committing to either.
  • Prendere due piccioni con una fava — To achieve two goals with a single effort.
  • 猫舌 — Unable to handle hot food or drinks.
  • Ни пуха ни пера — Good luck — to which the ritual reply is 'To the devil!'.
  • Ехать зайцем — To ride a train or bus without paying.
  • Кот наплакал — A laughably tiny amount.

More French idioms

  • Avoir la gueule de bois — To be hungover.
  • Filer à l'anglaise — To leave discreetly without saying goodbye.
  • Se mettre sur son trente-et-un — To dress up in your very best clothes.
  • Les doigts dans le nez — To do something with the greatest of ease.
  • Tomber dans le panneau — To fall for a trick or scam.
  • Avoir un cœur d'artichaut — To fall in love easily and often.

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