ad•ren•er•gicPronunciation: (ad"ru-nûr'jik), [key]
of or like epinephrine in effect.
activated by epinephrine or any of various substances having epinephrinelike activity.
a drug or other agent having an epinephrinelike effect. Cf. cholinergic.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.