IdiomDaily LifeFrench

Affirmer mordicus

Meaning: To insist on something absolutely and refuse to be moved.

Literally: To affirm by biting

Example: “Malgré les photos, il affirme mordicus qu'il n'était pas à la fête.” — Despite the photos, he's sticking to his guns that he wasn't at the party.

English equivalent: To stick to one's guns

Equivalents in other languages

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Origin: Mordicus is Latin for biting, used of holding on with the teeth. The word entered French in the 17th century and has only ever been used for stubbornness.

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