Non-Metal Element Se Used in Photocells
This page is the CodyCross answer for the clue below from Beach Bliss, Group 2052, Puzzle 1 (Horizon Line).
Question is: Non-Metal Element Se Used in Photocells
and the answer is: SELENIUM
Word Meaning:
SELENIUM — A nonmetallic chemical element (symbol Se) with an atomic number of 34, used mainly in glassmaking and pigments and as a semiconductor.
Definitions from Wiktionary.