combustible
adjective
com·bus·ti·ble
kəm-ˈbə-stə-bəl 
1
: capable of combustion
combustible materials, such as paper, leaves, and sawdust
combustible gases
2
: easily excited
a combustible temper
The coach had to keep the combustible players under control.
Examples of combustible in a Sentence
The fuel is highly combustible.
don't store oily rags and other combustible materials in a hot attic
Recent Examples on the Web
The earlier case remained unsolved, but the parallels between the shootings are stark, echoing a combustible chapter in Israeli-Palestinian relations in which violence flared around the globe.
—
Adam Goldman, New York Times, 22 May 2025
What new adventures could bring out—and deepen—her combustible mix of vulnerability and ferocity?
—Justin Chang, New Yorker, 21 May 2025
Cal Fire recommends creating an ember-resistent zone by removing any combustible items within 5 feet of your house.
—Hannah Poukish, Sacbee.com, 16 May 2025
Authorities offered no immediate cause for the blast, which appeared to have been caused by a highly combustible material -- though officials ruled out its oil and gas industry.
—Arkansas Online, 27 Apr. 2025
See All Example Sentences for combustible
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Adam Goldman, New York Times, 22 May 2025
What new adventures could bring out—and deepen—her combustible mix of vulnerability and ferocity?
—Justin Chang, New Yorker, 21 May 2025
Cal Fire recommends creating an ember-resistent zone by removing any combustible items within 5 feet of your house.
—Hannah Poukish, Sacbee.com, 16 May 2025
Authorities offered no immediate cause for the blast, which appeared to have been caused by a highly combustible material -- though officials ruled out its oil and gas industry.
—Arkansas Online, 27 Apr. 2025
See All Example Sentences for combustible
Cite this Entry
“Combustible.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/combustible. Accessed 1 Jun. 2025.
Copy CitationKids Definition
combustible
adjective
com·bus·ti·ble
kəm-ˈbəs-tə-bəl
1
: capable of being burned
2
: catching fire or burning easily
combustible
noun
Medical Definition
combustible
adjective
com·bus·ti·ble
kəm-ˈbəs-tə-bəl
: capable of combustion
combustible anesthetics
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