[ vi-truh-fahy ]
/ ˈvɪ trəˌfaɪ /

verb (used with or without object), vit·ri·fied, vit·ri·fy·ing.

to convert or be converted into glass.
to make or become vitreous.

Origin of vitrify

1585–95; vitri- + -fy; compare French vitrifier
Related forms Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for vitrify

British Dictionary definitions for vitrify


/ (ˈvɪtrɪˌfaɪ) /

verb -fies, -fying or -fied

to convert or be converted into glass or a glassy substance
Derived Formsvitrifiable, adjectivevitrifiability, noun

Word Origin for vitrify

C16: from French vitrifier, from Latin vitrum glass
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for vitrify



1590s, from Middle French vitrifier (16c.), from Latin vitrium "glass" (see vitreous) + -ficare, from facere "to make, do" (see factitious). Related: Vitrified.

Online Etymology Dictionary, © 2010 Douglas Harper