fill(something used to occupy empty spaces) noun [UK: fɪl] [US: ˈfɪl]Fill this out. = Rellena esto.
filling [fillings](in dentistry) noun [UK: ˈfɪl.ɪŋ] [US: ˈfɪl.ɪŋ]Grandma added an onion to the filling. = Mi abuela le añadió una cebolla al relleno.
stuffing(food items used to stuff another) noun [UK: ˈstʌf.ɪŋ] [US: ˈstʌf.ɪŋ]Add the shredded carrot to the stuffing. = Añade la zanahoria rallada al relleno.
relleno sanitario noun {m}
landfill [landfills](site at which refuse is buried) noun [UK: ˈlænd.fɪl] [US: ˈlænd.ˌfɪl]