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

  • n. The ordinal number matching the number one trillion in a series.
  • n. One of a trillion equal parts.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • adj. The ordinal form of the number one trillion.
  • n. The person or thing in the trillionth position.
  • n. One of a trillion equal parts of a whole

from The Century Dictionary and Cyclopedia

  • Being last in order of a series of a trillion.
  • Being one of a trillion parts.
  • n. One of a trillion parts; the quotient of unity divided by a trillion.

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

  • adj. the ordinal number of one trillion in counting order
  • n. one part in a trillion equal parts


Sorry, no etymologies found.



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