incombustible
[ in-kuh m-buhs-tuh-buh l ]
/ ˌɪn kəmˈbʌs tə bəl /
adjective
not combustible; incapable of being burned; fireproof.
noun
an incombustible substance.
Words nearby incombustible
incognito, incognizant, incoherence, incoherency, incoherent, incombustible, income, income account, income bond, income distribution, income fund
Origin of incombustible
First recorded in 1425–75; late Middle English word from Medieval Latin word incombustibilis. See in-3, combustible
OTHER WORDS FROM incombustible
in·com·bus·ti·bil·i·ty, in·com·bus·ti·ble·ness, nounin·com·bus·ti·bly, adverbDictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for incombustible
British Dictionary definitions for incombustible
incombustible
/ (ˌɪnkəmˈbʌstəbəl) /
adjective
not capable of being burnt; fireproof
noun
an incombustible object or material
Derived forms of incombustible
incombustibility or incombustibleness, nounincombustibly, adverbCollins English Dictionary - Complete & Unabridged 2012 Digital Edition
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