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blockboard

American  
[blok-bawrd] / ˈblɒkˌbɔrd /

noun

Chiefly British.

  1. Also called plyboard.  a building material consisting of strips of softwood that are glued together in parallel layers between two sheets of veneer.

blockboard British  
/ ˈblɒkˌbɔːd /

noun

  1. a type of plywood in which soft wood strips are bonded together and sandwiched between two layers of veneer

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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.