/ English Dictionary |
SUNGLASS
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
A convex lens that focuses the rays of the sun; used to start a fire
Classified under:
Nouns denoting man-made objects
Hypernyms ("sunglass" is a kind of...):
converging lens; convex lens (lens such that a beam of light passing through it is brought to a point or focus)