o 1 p 3 t 1 i 1 c 3 s 1
6 letters · 10 points in Scrabble
Meaning
noun the branch of physics that studies the physical properties of light
noun optical properties
noun the organ of sight
originFrom Medieval Latin opticus (“optic, optical”), from Ancient Greek ὀπτικός (optikós), equivalent to optic + -ics.
Etymology from Wiktionary, CC BY-SA 3.0