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propane

[ proh-peyn ]
/ ˈproʊ peɪn /
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noun Chemistry.
a colorless, flammable gas, C3H8, of the alkane series, occurring in petroleum and natural gas: used chiefly as a fuel and in organic synthesis.
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Also called dimethylmethane.

Origin of propane

First recorded in 1866; prop(ionic) + -ane
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use propane in a sentence

British Dictionary definitions for propane

propane
/ (ˈprəʊpeɪn) /

noun
a colourless flammable gaseous alkane found in petroleum and used as a fuel. Formula: CH 3 CH 2 CH 3

Word Origin for propane

C19: from propionic acid + -ane
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for propane

propane
[ prōpān′ ]

n.
A colorless hydrocarbon found in natural gas and petroleum and widely used as a fuel.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for propane

propane
[ prōpān′ ]

A colorless, gaseous hydrocarbon found in petroleum and natural gas. It is widely used as a fuel. Propane is the third member of the alkane series. Chemical formula: C3H8.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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