Search Result for "oxytocin": 
Wordnet 3.0

NOUN (1)

1. hormone secreted by the posterior pituitary gland (trade name Pitocin); stimulates contractions of the uterus and ejection of milk;
[syn: oxytocin, Pitocin]



WordNet (r) 3.0 (2006):

oxytocin
    n 1: hormone secreted by the posterior pituitary gland (trade
         name Pitocin); stimulates contractions of the uterus and
         ejection of milk [syn: oxytocin, Pitocin]