Dictionary
cy•claz•o•cine
Pronunciation: (sī-klaz'u-sēn", -sin, sī"klu-zō'sēn, -sin), [key]—
n. Pharm.
a synthetic nonnarcotic and nonaddictive analgesic, C
18H
25NO, that blocks the effects of morphine or morphinelike drugs: used to treat heroin or morphine addiction.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.