Definition of crystal glass
: a clear glass with a high refractive index
especially
: such glass containing lead
Test Your Vocabulary
Which Word Does Not Belong?
-
- Which of these words does not mean "nonsense"?

Test your vocabulary with our 10-question quiz!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share crystal glass
Time Traveler for crystal glass
The first known use of crystal glass was in 1567
See more words from the same year