safety pin
noun /ˈseɪfti pɪn/
/ˈseɪfti pɪn/
- enlarge imagea pin with a point bent back towards the head, that is covered when closed so that it cannot hurt you
- Can I borrow a safety pin? My button’s come off and I need something to hold my shirt closed.
- Fasten the baby’s nappy with a safety pin.