As an adjective incombustible is
not capable of catching fire and burning; not flammable.
As a noun incombustible is
any substance that is not flammable.
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Not English
Wikidiffcom has no English definition. It may be misspelled. incombustible
English
Adjective
(
en adjective)
Not capable of catching fire and burning; not flammable.
*
Antonyms
* (not flammable) combustible, flammable (US), inflammable (UK)
Noun
(
en noun)
Any substance that is not flammable.
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