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Meaning of paperboard

pa•per•board

Pronunciation: (pā'pur-bôrd", -bōrd"), [key]
— n.
  1. a thick, stiff cardboard composed of layers of paper or paper pulp compressed together; pasteboard.
—adj.
  1. of, pertaining to, or made of paperboard.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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