Synonyms of incombustible in English:

incombustible


See definition of incombustible

adjective

1

SYNONYMS

non-flammable, non-combustible, not inflammable, unburnable

fireproof, fire resistant, fire retardant

flameproof, flame resistant, flame retardant

heatproof, ovenproof

informal non-flam

rare asbestine

ANTONYMS

flammable, inflammable