from The American Heritage® Dictionary of the English Language, 4th Edition

  • The symbol for the element xenon.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. Symbol for xenon.

from The Century Dictionary and Cyclopedia

  • n. A chemical symbol of xenon: less commonly used than X.

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

  • n. a colorless odorless inert gaseous element occurring in the earth's atmosphere in trace amounts


Sorry, no etymologies found.


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