INCOMBUSTIBLE

incombustible

Noun

  1. Any substance that is not flammable.

Adjective

  1. Not capable of catching fire and burning; not flammable.


The above text is a snippet from Wiktionary: incombustible
and as such is available under the Creative Commons Attribution/Share-Alike License.

Need help with a clue?
Try your search in the crossword dictionary!