gomme[Français]

nom
1 : any of various substances (soluble in water) that exude from certain plants; they are gelatinous when moist but harden on drying
2 : an eraser made of rubber (or of a synthetic material with properties similar to rubber); commonly mounted at one end of a pencil
3 : an implement used to erase something
verbe
1 : coat or impregnate with rubber