Synonyms for tranquilizer
noun drugnarcotic
noun. powerful drug inducing anesthesia or sleep
pain killer
noun. medicine to kill pain
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.
Word Origin & History
"sedative," 1824 (first reference is to ground ivy), agent noun from tranquilize; in reference to one of a large group of anti-anxiety drugs, it is recorded by 1956.
Example Sentences fortranquilizer
There might be something in it that could help—a tranquilizer perhaps.
I suggest that you stretch your legs in the park and feed the swans as a tranquilizer.