Medical Dictionary
tranquilizer
noun tran·quil·iz·er
Medical Definition of TRANQUILIZER
: a drug used to reduce mental disturbance (as anxiety and tension)—see antipsychotic
Variants of TRANQUILIZER
tran·quil·iz·er or chiefly British tran·quil·liz·er or tran·quil·lis·er \-ˌlī-zər\
Seen & Heard
What made you want to look up tranquilizer? Please tell us where you read or heard it (including the quote, if possible).