Search Result for "benzoyl peroxide":
Wordnet 3.0

NOUN (1)

1. a white crystalline peroxide used in bleaching (flour or oils or fats) and as a catalyst for free radical reactions; 



WordNet (r) 3.0 (2006):

benzoyl peroxide
    n 1: a white crystalline peroxide used in bleaching (flour or
         oils or fats) and as a catalyst for free radical reactions