A type of stiff paperboard made by pasting together sheets of paper, used for making cards, covers, and other items. The artist used pasteboard to create the model of the building.
A flat, thin board made of layers of paper or cardboard, often used in bookbinding or for making boxes. The old book had a cover made of pasteboard, which was starting to wear out.
A playing card, often used in the plural form to refer to a deck of cards. He shuffled the pasteboards before dealing them out to the players.
Computing: a temporary storage area in memory that holds data that has been cut or copied so that it can later be pasted. After copying the text, it stayed on the pasteboard until he pasted it into the document.