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tranquilizer

or tran·quil·liz·er

[ trang-kwuh-lahy-zer ]
/ ˈtræŋ kwəˌlaɪ zər /
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noun
a person or thing that tranquilizes.
a drug that has a sedative or calming effect without inducing sleep.
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Origin of tranquilizer

First recorded in 1790–1800; tranquilize + -er1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use tranquilizer in a sentence

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