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Placidyl Line breaks: Placi|dyl
Pronunciation: /ˈplasɪdɪl/

Definition of Placidyl in English:


[mass noun] North American trademark
A short-acting sedative and hypnotic drug used to treat insomnia.
Example sentences
  • He over-dosed on Placidyl - a drug used as a sleeping aid - on April 2, 1987, at 23.
  • For nine years, from 1972-81, the Capitol physician, had prescribed a powerful hypnotic medication, Placidyl, because of his chronic lower back pain.
  • And for the nine years between 1972 and the end of 1981, he consumed great quantities of the potent sedative-hypnotic Placidyl.

Definition of Placidyl in:

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