English dictionary



Hint: Question mark (?) is a wildcard. Question mark substitutes one character.

English noun: sunglass

1. sunglass (artifact) a convex lens that focuses the rays of the sun; used to start a fire


Broader (hypernym)converging lens, convex lens









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk