Something that speeds up a process or the uptake of something else.
A substance used to catalyze the vulcanization of rubber.
In the context of fire protection, a substance that accelerates the development of a fire, especially some hydrocarbon-based fuel used to spread a fire caused by arson.
Causing acceleration or speeding up; accelerating.
Something that nourishes; food
The act of nourishing or the state of being nourished