| Main Entry: | |
| Part of Speech: | noun |
| Definition: | single eyeglass |
| Synonyms: | eyeglass, lorgnon, pince-nez |
| Main Entry: | spectacles |
| Part of Speech: | noun |
| Definition: | eyeglasses |
| Synonyms: | bifocals, blinkers, contact lenses, contacts, glasses, goggles, lorgnette, monocle, pair of glasses, pince-nez, reading glasses, shades, specs, sunglasses, trifocals |
| Main Entry: | lens |
| Part of Speech: | noun |
| Definition: | glass for vision |
| Synonyms: | bifocal, contact, glass, meniscus, monocle, optic, spectacles, trifocal |