Nembutal

Definitions of Nembutal
  1. noun
    a barbiturate (trade name Nembutal) used as a sedative and hypnotic and antispasmodic
    synonyms: pentobarbital, pentobarbital sodium, yellow jacket
    see moresee less
    type of:
    barbiturate
    organic compound having powerful soporific effect; overdose can be fatal
Word Family