Meaning of rehash

re•hash

Pronunciation: (v.rē-hash'n.rē'hash&sec), [key]
— v.t.
  1. to work up (old material) in a new form.
—n.
  1. the act of rehashing.
  2. something rehashed.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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