: either of two isomeric flammable gaseous alkanes C4H10 obtained usually from petroleum or natural gas and used as fuels
Examples of butane in a Sentence
Recent Examples on the Web
The father was allegedly trying to stop the 17-year-old from huffing butane, according to the post.
—
Eleanor Nash, Kansas City Star, 2 June 2026
Deputies reported finding several butane torches and drug paraphernalia in his possession.
—Caleb Lunetta, San Diego Union-Tribune, 27 May 2026
Certain substances, including butane and propane, are especially associated with this risk.
—Katia Hetter, CNN Money, 15 May 2026
The sheriff's office also found a butane honey oil manufacturing lab, with more than 240 gallons of butane.
—Tim Fang, CBS News, 8 May 2026
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Eleanor Nash, Kansas City Star, 2 June 2026
Deputies reported finding several butane torches and drug paraphernalia in his possession.
—Caleb Lunetta, San Diego Union-Tribune, 27 May 2026
Certain substances, including butane and propane, are especially associated with this risk.
—Katia Hetter, CNN Money, 15 May 2026
The sheriff's office also found a butane honey oil manufacturing lab, with more than 240 gallons of butane.
—Tim Fang, CBS News, 8 May 2026
See All Example Sentences for butane
Cite this Entry
“Butane.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/butane. Accessed 11 Jun. 2026.
Copy CitationKids Definition
butane
noun
bu·tane
ˈbyü-ˌtān 
: either of two flammable gases that are hydrocarbons obtained usually from petroleum or natural gas and used especially as a fuel
Medical Definition
butane
noun
bu·tane
ˈbyü-ˌtān
: either of two isomeric flammable gaseous alkanes C4H10 obtained usually from petroleum or natural gas and used as fuels
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