pinguard

noun
UK /ˈpɪn.ɡɑːd/
US /ˈpɪn.ɡɑːrd/

A pinguard is a little cover that keeps a pin safe.

She put a pinguard on the sharp pin before sewing.


OTHER MEANINGS

2. A small plastic or metal cap that stops a pin from poking people.

The pinguard snapped onto the end of the pin.

3. A guard who watches over pins or a pin-making machine.

The pinguard checked the pins on the factory line.

4. A protective cover for a pin on a piece of jewelry.

The brooch came with a tiny pinguard to keep the clasp shut.