pac‧i‧fi‧er /ˈpæsəfaɪə, ˈpæsɪfaɪə $ -faɪər/ noun [countable]
[Word Family: noun: peace, peacefulness, pacifier, pacifism, pacifist; adjective: peaceful, peaceable, pacifist; adverb: peacefully, peaceably; verb: pacify]

1. American English a rubber object that you give a baby to suck so that it does not cry Synonym : dummy British English

2. something that makes people calm

[TahlilGaran] Dictionary of Contemporary English ▲