Found 2 items, similar to monocle.
English → English (WordNet) Definition: monocle monocle n : lens for correcting defective vision in one eye; held in place by facial muscles [syn: eyeglass]
English → English (gcide) Definition: monocle Eyeglass \Eye"glass`\, n. 1. A lens of glass worn in front of the eye to assist vision; -- usually used in the plural, referring to a pair of lenses fixed together in a frame, and worn resting on the bridge of the nose, to improve the vision. A single eyeglass in a frame is called a monocle. [1913 Webster +PJC] 2. Eyepiece of a telescope, microscope, etc. [1913 Webster] 3. The retina. [Poetic] [1913 Webster] 4. A glass eyecup. See Eyecup. [1913 Webster]