Search Result for "amphibolite": 
Wordnet 3.0

NOUN (1)

1. a metamorphic rock composed chiefly of amphibole and plagioclase; 



The Collaborative International Dictionary of English v.0.48:

amphibolite \amphibolite\ n.
   1. a metamorphic rock composed chiefly of amphibole and
      plagioclase.
      [WordNet 1.5]


WordNet (r) 3.0 (2006):

amphibolite
    n 1: a metamorphic rock composed chiefly of amphibole and
         plagioclase