1. Capable of igniting and burning
   "The warehouse was full of combustible materials"

1. A substance that can be burned to provide heat or power
   "The warehouse stored various combustibles, requiring strict fire safety measures";
   - combustible material

Derived forms: combustibles

See also: burnable, comburant, comburent, combustive, flammable, ignescent, ignitable, ignitible, incendiary, inflammable

Type of: fuel

Antonym: incombustible

Encyclopedia: Combustible