from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun Methane.

from The Century Dictionary.

  • noun Light carbureted hydrogen. See fire-damp.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun chemistry methane

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • noun methane gas produced when vegetation decomposes in water


Sorry, no etymologies found.


    Sorry, no example sentences found.


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