adrenaline
1. [ noun ] (biology,chemistry,anatomy,biochemistry,pharmacology) a catecholamine secreted by the adrenal medulla in response to stress (trade name Adrenalin); stimulates autonomic nerve action
Synonyms: epinephrin Adrenalin epinephrine
Related terms: hormone catecholamine neurotransmitter vasoconstrictor trade_name
Similar spelling:   Adrenalin
  adrenal
  Adrienne
  adrenergic
  adrenarche
  adrenalectomy
  adrenal_gland
  Adriene
  adoringly