optical glass
nounEtymology
From optical + glass from being the type of glass used for optics.
Definitions
A class of glass used to create optical lenses, such as that for spectacles or spyglasses
The neighborhood
Vish — recursive loop
No curated loop yet for optical glass. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA