a tack for attaching papers to a bulletin board or drawing board
[ Syn: drawing pin , drawing pin , pushpin , pushpin ]
thumbtack (n.)
fasten with thumbtacks; The teacher thumbtacked the notice on the bulletin board'
a tack for attaching papers to a bulletin board or drawing board
[ Syn: drawing pin , drawing pin , pushpin , pushpin ]
fasten with thumbtacks; The teacher thumbtacked the notice on the bulletin board'