Used attributively before nouns, especially in computing contexts (e.g., "save button").
Translations
de sauvegardeSe dit surtout d'un bouton, d'une commande ou d'un fichier. Click the save button to store your changes.
Cliquez sur le bouton de sauvegarde pour enregistrer vos modifications.
Definitions
Designating a command, button, file, etc., intended to store data or preserve a state. Click the save button to store your changes.
Archaic/literary use meaning "except that; but."
Translations
I would have called you, save that my phone battery died.
Je vous aurais appelé, sauf que la batterie de mon téléphone est morte.
Definitions
I would have called you, save that my phone battery died.