burning glass
nounDefinitions
A large convex lens or concave mirror that can concentrate the sun's rays onto a small…
A large convex lens or concave mirror that can concentrate the sun's rays onto a small area, heating up the area and thus resulting in ignition of the exposed surface.
The neighborhood
Vish — recursive loop
No curated loop yet for burning 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