matter

Substance theory, in philosophy, that element of an object without which it would not exist, or what exists only by itself (causa sui)

Chemical substance, in chemistry, are material objects that can undergo various transformations related to artificial or natural phenomena

Metal Gear Solid 2: Substance, a tactical espionage video game

Substance (New Order album)

Substance (Joy Division album)

The word originates from Latin substantia, literally meaning "standing under". The word was used to translate the Greek philosophical term ousia. Substance may refer to: