Search Result for "vitrification": 
Wordnet 3.0

NOUN (2)

1. a vitrified substance; the glassy result of being vitrified;

2. the process of becoming vitreous; 



The Collaborative International Dictionary of English v.0.48:

Vitrification \Vit`ri*fi*ca"tion\, n. [See Vitrify.]
   Same as Vitrifaction. --Sir T. Browne. Ure.
   [1913 Webster]


WordNet (r) 3.0 (2006):

vitrification
    n 1: a vitrified substance; the glassy result of being vitrified
    2: the process of becoming vitreous