what is meant pacifier
Pacifier. A pacifier, dummy, binky, or soother is a rubber, plastic, or silicone nipple given to an infant or other young child to suck upon. In its standard appearance it has a teat, mouth shield, and handle.The mouth shield and/or the handle is large enough to avoid the danger of the child choking on it or swallowing it.iktionary (0.00 / 0 votes) Rate this definition: pacifier (Noun). One who pacifies. pacifier (Noun). A rubber or plastic device imitating a nipple that goes into a babyu2019s mouth, used to calm and quiet the baby.