pushpin
verbEtymology From push + pin.
1
To fasten with a thumbtack.
noun, verb — 3 senses
/ˈpʊʃˌpɪn/
Etymology From push + pin.
A small pin with a head made for gripping with the fingers, to be pushed into a bulletin board so as to pin papers to it; especially, such a pin with a cylindrical head.
Archaic An old children's game where pins are placed on a table and each player tries to push his pin so as to cross the other's.
Etymology From push + pin.
To fasten with a thumbtack.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.