loading; charging; filling
filling (up); replenishing; filling in (a tooth); loading (a gun with ammunition, a camera with film, etc.); packing; plugging
covering (a loss, deficit, etc.); making up (for); compensating (for); supplementation
filler (for making plastic, rubber, etc.)
making up (a deficit, loss, etc.); covering; compensation; supplementation; replenishment
loading material (for making paper); filler
jūten tofu; (silken) tofu formed directly in its own packaging