a low grade of cardboard, used as a backing for pads of paper, a stiffener for photographs in mailing, etc.
a thin, stiff sheet material made from wastepaper.
a type of board made from compressed waste wood bound together with synthetic resin.
Origin of chipboard
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
a thin rigid sheet made of compressed wood chips bound with a synthetic resin
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