FIELD GLASS

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

A small refracting telescope

Synonyms:

field glass; glass; spyglass

Classified under:

Nouns denoting man-made objects

Hypernyms ("field glass" is a kind of...):

refracting telescope (optical telescope that has a large convex lens that produces an image that is viewed through the eyepiece)

Credits