The ash represents the more incombustible mineral matter, usually of the nature of clay or slate.
Source: wiktionary
Incombustible
/ˌɪŋkəmˈbʌstɪbəl/
Synonyms for "incombustible" (3 found)
Ranked by relevance and common usage.
Closest matches (1)
Adjective(1 words)
Strong matches (1)
Adjective(1 words)
Related words (1)
Adjective(1 words)
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
More general
5 entriesMore specific
5 entriesceramic fiberfireproof materialmineral woolnoncombustible alloynonflammable coating
Collocations
10 entriesfire resistant materialfireproof materialincombustible coatingincombustible construction materialincombustible insulationincombustible materialincombustible panelnoncombustible constructionnoncombustible materialnonflammable material
Inflections
3 entriesDerivations
2 entriessimilar
8 entriesSample sentences
1 total sentences available.