combustible

adjective
com·​bus·​ti·​ble | \ kəm-ˈbə-stə-bəl How to pronounce combustible (audio) \

Definition of combustible

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.

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Other Words from combustible

combustibility \ kəm-​ˌbə-​stə-​ˈbi-​lə-​tē How to pronounce combustibility (audio) \ noun
combustible noun
combustibly \ kəm-​ˈbə-​stə-​blē How to pronounce combustibly (audio) \ adverb

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

In that number of years, the temperature at which a combustible (i.e. wood, paper on drywall, fabric, et cetera) will ignite lowers. Taylor Mead, House Beautiful, "How to Install a Wood-Burning Stove," 28 Feb. 2019 Unlike flashbangs, in which the explosive element is within the body of the grenade and explodes outward, the EDD disperses a cloud of combustible aluminum outside the grenade body. Kyle Mizokami, Popular Mechanics, "Rectangular, Computerized Grenade Puts a New Spin on the Flashbang," 28 Feb. 2019 Talib and Peters are combustible players who have a history of outbursts. Sam Farmer, latimes.com, "How NFC West was redone, with the Rams and 49ers doing a bang-up job," 15 Mar. 2018 Loading a skyscraper full of highly combustible materials and then igniting one end without creating a cascading explosion that would kill everyone on board proved more difficult than simply managing fuel flow into the engine. Alex Hollings, Popular Mechanics, "The Saturn V Story: From Nazi Roots to America's Moon Rocket," 6 Feb. 2019 These fires can spark when a heater is too close to combustible materials or when the device malfunctions mechanically or electrically, leading to potentially lethal consequences. Kimberly Truong, SELF, "House Fires Are Way More Common in Winter—Here’s How to Stay Safe," 23 Jan. 2019 The result is a combustible blend, both sweet and smoky, that juxtaposes the spirit of the Americas with a label that’s 100 percent made in Italy. Erik Maza, Town & Country, "Can Liqueurs Be the Next Big Thing in Food-Cocktail Pairings?," 14 Jan. 2019 Critics, however, say the decision to recognize Jerusalem as the Israeli capital could make a region already struggling with four ongoing conflicts all the more combustible. Matt Korade, CNN, "Controversial US pastors to take part in embassy opening in Jerusalem," 13 May 2018 Altria represents 46% of the U.S. market for combustible cigarettes. Jennifer Maloney, WSJ, "Slowing Cigarette Sales Push Altria to Explore Other Opportunities," 4 Dec. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'combustible.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of combustible

1529, in the meaning defined at sense 1

History and Etymology for combustible

borrowed from Medieval Latin combustibilis, from Latin combustus (past participle of combūrere "to destroy with fire, combust") + -ibilis -ible

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Statistics for combustible

Last Updated

12 Mar 2019

Look-up Popularity

Time Traveler for combustible

The first known use of combustible was in 1529

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More Definitions for combustible

combustible

adjective

English Language Learners Definition of combustible

: able to be burned easily

combustible

adjective
com·​bus·​ti·​ble | \ kəm-ˈbə-stə-bəl How to pronounce combustible (audio) \

Kids Definition of combustible

: catching fire or burning easily

combustible

adjective
com·​bus·​ti·​ble | \ kəm-ˈbəs-tə-bəl How to pronounce combustible (audio) \

Medical Definition of combustible

: capable of combustion combustible anesthetics

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More from Merriam-Webster on combustible

Rhyming Dictionary: Words that rhyme with combustible

Thesaurus: All synonyms and antonyms for combustible

Spanish Central: Translation of combustible

Nglish: Translation of combustible for Spanish Speakers

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