Each of the 118 Periodic Table's Units
This page is the CodyCross answer for the clue below from Under the sea, Group 33, Puzzle 5.
Question is: Each of the 118 Periodic Table's Units
and the answer is: ELEMENT
Word Meaning:
ELEMENT — One of the simplest or essential parts or principles of which anything consists, or upon which the constitution or fundamental powers of anything are based.
Definitions from Wiktionary.