Search Result for "ammonium carbonate":
Wordnet 3.0

NOUN (1)

1. a carbonate of ammonium; used in the manufacture of smelling salts and baking powder and ammonium compounds; 



WordNet (r) 3.0 (2006):

ammonium carbonate
    n 1: a carbonate of ammonium; used in the manufacture of
         smelling salts and baking powder and ammonium compounds