Parents often use pacifiers to soothe their babies. However, sometimes they need to mix up the terminology. If you're looking for synonyms for "baby's pacifier", here are a few options: dummy, binky, soother, paci, nuk, comforter, teether, or chupete. These names are popularly used around the world by parents to refer to pacifiers. They are not only used for babies to soothe themselves, but also to help them fall asleep or prevent them from crying. Whatever you decide to call your baby's pacifier, it's an essential item that can make both you and your baby feel more comfortable and relaxed.