posterboard en · NOUN
Etymology
From poster + board.
Meanings
-
(uncountable) Cardboard material suitable for making posters.
I used a piece of posterboard for my project.
-
(countable, uncountable) A piece of such material.
I used the posterboard for my project.
-
(countable, direct, uncountable) A flyer printed on stiff cardboard, approximately 8.5 by 11 inches, mailed flat.
They sent me a nice posterboard on the new product.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| posterboards | Number=Plur | lexicographic |