Answer: filling

AnswerCrossword Clue
FILLINGAid in restoring a crown
fillingto stop up
fillinganything used to fill something
fillingfull supply
fillingsomething that is put in to fillsomething else
fillingmaterial for building up the level of an area
fillingto make full
fillingto occupy
fillingact or instance of makingfull
fillingto become full
fillingto spread through completely
fillingto supply the requirements of