paperboard

[ pey-per-bawrd, -bohrd ]
/ ˈpeɪ pərˌbɔrd, -ˌboʊrd /

noun

a thick, stiff cardboard composed of layers of paper or paper pulp compressed together.

adjective

of, relating to, or made of paperboard.

Origin of paperboard

First recorded in 1540–50; paper + board
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for paperboard

British Dictionary definitions for paperboard

paperboard

/ (ˈpeɪpəˌbɔːd) /

noun

  1. a thick cardboard made of compressed layers of paper pulp; pasteboard
  2. (as modifier)a paperboard box
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012