Connection of Electricity Supply to the Earth

This page is the CodyCross answer for the clue below from Fantasy World , Group 865, Puzzle 3 (Kings and Queens).

Question is: Connection of Electricity Supply to the Earth

and the answer is: GROUNDING

Word Meaning:

GROUNDING — Fundamental knowledge or background in a field or discipline.

Definitions from Wiktionary.

Connection Of Electricity Supply To The Earth - Fantasy World CodyCross Answers | CodyCross Solutions