Search Result for "amobarbital": 
Wordnet 3.0

NOUN (1)

1. a barbiturate with sedative and hypnotic effects; used to relieve insomnia and as an anticonvulsant; 



WordNet (r) 3.0 (2006):

amobarbital
    n 1: a barbiturate with sedative and hypnotic effects; used to
         relieve insomnia and as an anticonvulsant