A neck strap, also known as a lanyard, can be described using several synonyms. Depending on the material it's made of, it can be referred to as a cord, rope, or string around the neck. Other options could include a neck ribbon or a pendant, especially if it's decorative and worn around the neck as an accessory. If it's used to hold an ID badge or pass, then it may be called a badge holder or ID lanyard. No matter the name, a neck strap is a useful accessory for keeping important items close and within reach while keeping your hands free.