WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / C / composition board composition board noun 17 letters Scrabble 25 WWF 30 Definitions noun a stiff moderately thick paper cardboard Look “composition board” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →