paper fastener (English, noun)
expansion: paper fastener (plural paper fasteners)
Senses:
glosses: A stationery fastening device made of thin, soft metal, with a round head and a flat, split shank, which is spread after insertion in a hole in a stack of pages, in much the same way as a cotter pin or a split rivet.
glosses: Any similar stationery fastening device.
Forms:
form: paper fasteners
tags: plural