Mineral Often Added to Water to Protect Teeth
This page is the CodyCross answer for the clue below from Working From Home, Group 1236, Puzzle 1 (Vision Board).
Question is: Mineral Often Added to Water to Protect Teeth
and the answer is: FLUORIDE
Word Meaning:
FLUORIDE — (chemistry) A binary compound of fluorine and another element or radical.
Definitions from Wiktionary.