combustible

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combustible

  • /kəmˈbʌstɪbəl/
  • [kəɱˈbʌstʰɪbəl] ~ [kəɱˈbʌstʰɪbl̩]
  • /kəmˈbʌstəbəl/
  • [kəɱˈbʌstʰəbəl] ~ [kəɱˈbʌstʰəbl̩]

Where it comes from

From Middle French combustible [from combust (past participle of comburir) + -ible] and Latin combustibilis.

By surface analysis, combust + -ible.

adjective more combustible · most combustible

  1. Capable of burning. Dumping fertilizer on top of whatever mysterious goop was in the storage tank created a combustible mix which caught fire.

    Similar: flammable, inflammable[contronym]]ic senses> · Opposite: incombustible, noncombustible, nonflammable, noninflammable, unflammable, inflammable[contronym]]ic senses>, fireproof, refractory

  2. dated, figuratively Easily kindled or excited; quick; fiery; irascible. Arnold, however, was a combustible character.

    Opposite: incombustible, noncombustible, uncombustible

noun combustibles

  1. A material that is capable of burning. A wheel, wrapt in combustibles, was kindled and rolled down the hill.
  2. A cigarette or a similar product intended for smoking, as opposed to an electronic cigarette. In total three-quarters of the western Big Tobacco giants' sales last year came from so-called combustibles as vaping sales are plateauing.

Translations

Every language

adj capable of burning

Españolcombustible
日本語可燃性の kanensei no
Portuguêscombustível
Françaiscombustible
Deutschbrennbar, verbrennbar
Italianocombustibile
Românăcombustibil
Русскийвоспламеня́емый vosplamenjájemyj, воспламеня́ющийся vosplamenjájuščijsja, горючий gorjučij

noun material capable of burning

Españolcombustible
日本語可燃物 kanenbutsu
Portuguêscombustível
Françaiscombustible
DeutschBrennstoff
Русскийто́пливо tóplivo

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Cite this
MLA

"combustible." Wiktionary, via Micwyn, micwyn.com/word/combustible. Accessed 6 Nov. 2026.

APA

combustible. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/combustible

Chicago

"combustible." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/combustible.

BibTeX
@misc{combustible_2026,
  title = {combustible},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/combustible},
  urldate = {2026-11-06}
}