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

  • The symbol for the element berkelium.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. Symbol for berkelium.

from the GNU version of the Collaborative International Dictionary of English

  • n. the chemical symbol for berkelium.

from The Century Dictionary and Cyclopedia

  • n. Abbreviations of book, books.

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

  • n. a radioactive transuranic element; discovered by bombarding americium with helium


Sorry, no etymologies found.



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