Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun composition_board

1 sense of composition board

Sense 1
cardboard, composition board -- (a stiff moderately thick paper)
       => paper -- (a material made of cellulose pulp derived mainly from wood or rags or certain grasses)
       => packing material, packing, wadding -- (any material used especially to protect something)