Fentanyl
n 1: trade names of a narcotic analgesic that can be inhaled and
that acts on the central nervous system and may become
addictive; used as a veterinary anesthetic and with other
drugs before, during, and after surgery; also used as a
nonlethal gas to incapacitate people in hostage situations;
also abused as a recreational drug [syn: {Fentanyl},
{Sublimaze}]