9
lens(noun, glass, optics, meniscus)
1
optical device
0
optics(glass, meniscus)
-1
bifocals(noun, glass, optics, meniscus)
-1
central
-1
eye(optics, meniscus)
-1
eyeball(optics, meniscus)
-1
peepers(optics, meniscus)
-1
contact(noun, glass)
-1
headlight(optics, meniscus)
-1
magnifying glass
-1
monocle
-1
oculus(optics, meniscus)
-1
optic(optics, meniscus)
-1
pie(optics, meniscus)
-1
spectacles
-1
trifocals(optics, meniscus)
-2
meniscus(glass, optics)
-2
peeper(optics, meniscus)
-2
trifocal(glass, optics, meniscus)
10 years ago|1.5k views|share |citing 
APASmart Define. (2016). bifocal thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/bifocal/thesaurus/synonyms
ChicagoSmart Define. 2016. "bifocal thesaurus" https://smartdefine.org/bifocal/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, bifocal thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/bifocal/thesaurus/synonyms>.
MLASmart Define. "bifocal thesaurus" 22 February 2016. Web. 20 September 2026. <https://smartdefine.org/bifocal/thesaurus/synonyms>