Definition of pacifier
1 : one that pacifies
2 : a usually nipple-shaped device for babies to suck or bite on
Recent Examples of pacifier from the Web
Semaj soon relaxed with a pink pacifier, the intern reported.
The gift basket included a baby book filled with details about Fiona's early days, a stuffed animal, a pacifier and four superhero capes signed by 200 staff members.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'pacifier'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use of pacifier
PACIFIER Defined for English Language Learners
Definition of pacifier for English Language Learners
: a rubber object shaped like a nipple for babies to suck or bite on
Seen and Heard
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