Dictionary
tran•quil•iz•er
Pronunciation: (trang'kwu-lī"zur), [key]—
n.
1. a person or thing that tranquilizes.
2. a drug that has a sedative or calming effect without inducing sleep.
3. See
antianxiety drug.
4. antipsychotic (def. 2).
Also,tran'quil•liz"er.Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.