verb/ʁə.du.ble/
to increase; to augment; to redouble; to repeat a year
“redoubler d'ardeur” — to redouble one's efforts
From re- + doubler.
/ʁə.du.ble/
to increase; to augment; to redouble; to repeat a year
“redoubler d'ardeur” — to redouble one's efforts
From re- + doubler.