lencse

Etymology
. Borrowed from. Compare 🇨🇬, 🇨🇬, 🇨🇬, 🇨🇬, 🇨🇬. First used in the sense of plant. Later, after German influence, it also emerged as a medical term (in anatomy) [1787] and in optics [1799]. Common Slavic age form is reconstructed as, being probably a loanword from an unidentified source.

Noun

 * 1) lentil seed used as food
 * 2) lens object focusing or defocusing the light passing through it