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

  • abbreviation National Science Foundation
  • abbreviation not sufficient funds

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

  • initialism US National Science Foundation
  • initialism banking non-sufficient funds

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

  • noun an independent agency of the federal government responsible for the promotion of progress in science and engineering by supporting programs in research and education


Sorry, no etymologies found.



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