'Vitrification' definitions:
Definition of 'vitrification'
From: WordNet
noun
A vitrified substance; the glassy result of being vitrified
noun
The process of becoming vitreous
Definition of 'Vitrification'
From: GCIDE
- Vitrification \Vit`ri*fi*ca"tion\, n. [See Vitrify.] Same as Vitrifaction. --Sir T. Browne. Ure. [1913 Webster]