Search Result for "piperin": 
Wordnet 3.0

NOUN (1)

1. derived from pepper (especially black pepper); source of the hotness of black and white pepper;
[syn: piperin, piperine]



WordNet (r) 3.0 (2006):

piperin
    n 1: derived from pepper (especially black pepper); source of
         the hotness of black and white pepper [syn: piperin,
         piperine]