Material to which the word 'vitreous' refers

Let's find possible answers to "Material to which the word 'vitreous' refers" crossword clue. First of all, we will look for a few extra hints for this entry: Material to which the word 'vitreous' refers. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.