Incapable of burning.noun
An incombustible object or material.
Not combustible; incapable of being burned or consumed by fire.noun
A substance or thing that will not burn, or cannot be consumed by fire.adjective
Not combustible; not capable of being burned, decomposed, or consumed by fire; uninflammableadjective
a tissue of amianthus or asbestus; also, a fabric imbued with an incombustible substance.adjective
Any substance that is not flammable.adjective
not capable of igniting and burning