Outermost Layer of the Skin
This page is the CodyCross answer for the clue below from All Things Water, Group 1300, Puzzle 3 (Ice Crystals).
Question is: Outermost Layer of the Skin
and the answer is: EPIDERMIS
Word Meaning:
EPIDERMIS — The outer, protective layer of the skin of vertebrates, covering the dermis
Definitions from Wiktionary.