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Meaning of twelvefold

twelve•fold

Pronunciation: (adj.twelv'fōld"adv.twelv'fōld'), [key]
— adj.
  1. having twelve sections, aspects, divisions, kinds, etc.
  2. being twelve times more, larger, greater, etc., as a given quantity size, intensity, or the like.
—adv.
  1. twelve times in amount or degree: Its potential destructive power was increased twelvefold.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.