WordReference Random House Unabridged Dictionary of American English © 2025
bea•ver•board
(bē′vər bôrd′, -bōrd′),USA pronunciation n.
- Buildinga light, stiff sheeting made of wood fiber and used in building, esp. for partitions or temporary structures.
- formerly a trademark 1905–10, American.
'beaverboard' also found in these entries (note: many are not synonyms or translations):