Search Result for "enol": 
Wordnet 3.0

NOUN (1)

1. an organic compound that contains a hydroxyl group bonded to a carbon atom which in turn is doubly bonded to another carbon atom; 



WordNet (r) 3.0 (2006):

enol
    n 1: an organic compound that contains a hydroxyl group bonded
         to a carbon atom which in turn is doubly bonded to another
         carbon atom