Meniscus and Trifocals


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Meniscus noun – (optics) a lens that is concave on one side and convex on the other.
Trifocals and meniscus are semantically related In some cases you can use "Trifocals" instead a noun "Meniscus".
Synonyms for Meniscus


Defintions of Trifocals not found.
Meniscus and trifocals are semantically related in glass for vision topic. You can use "Meniscus" instead a noun "Trifocals".
Synonyms for Trifocals
Cite this Source
Trifocals and Meniscus. (2016). Retrieved 2021, August 05, from
Meniscus & Trifocals. N.p., 2016. Web. 05 Aug. 2021. <>.
Trifocals or Meniscus. 2016. Accessed August 05, 2021.

Synonyms for meniscus
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Synonyms for trifocals
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Google Ngram Viewer shows how "meniscus" and "trifocals" have occurred on timeline: