Dictionary
crown glass
noun
Definition of CROWN GLASS
1
: a glass blown and whirled into the form of a disk with a center lump left by the worker's rod
2
: alkali-lime silicate optical glass having relatively low refractive index and low dispersion value
See crown glass defined for kids ADVERTISEMENT
First Known Use of CROWN GLASS
1706
Learn More About CROWN GLASS
Browse
Next Word in the Dictionary: crown goldPrevious Word in the Dictionary: crown girdlerAll Words Near: crown glass
ADVERTISEMENT
Seen & Heard
What made you want to look up crown glass? Please tell us where you read or heard it (including the quote, if possible).