Safety pins, also known as diaper pins, are widely used for fastening clothing, especially in emergencies or when no buttons are available. They are a staple item in every sewing kit, and they come in handy when one needs to fix a tear or hold a garment in place temporarily. Synonyms for safety pins include nappy pins, kilt pins, dressmaker pins or brooch pins. Other alternatives are clasp pins, snap pins, and loop pins. These pins are versatile and can be used for various purposes, including attaching badges, holding keys, or fixing jewelry. With so many synonyms for safety pins, there's always an option for any purpose or occasion.