What is the meaning of bifocals?

noun

  • Eyeglasses having two focal lengths, one for near vision and the other for far vision. .
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). bifocals. Retrieved September 21, 2026, from http://smartdefine.org/bifocals/definitions/1201762
ChicagoWordNet. 2010. "bifocals" http://smartdefine.org/bifocals/definitions/1201762 (accessed September 21, 2026).
HarvardWordNet 2010, bifocals, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/bifocals/definitions/1201762>.
MLAWordNet. "bifocals" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/bifocals/definitions/1201762>