It Is Often Accompanied by Thunder
This page is the CodyCross answer for the clue below from Physics, Group 1896, Puzzle 5 (Katherine Johnson).
Question is: It Is Often Accompanied by Thunder
and the answer is: LIGHTNING
Word Meaning:
LIGHTNING — A flash of light produced by short-duration, high-voltage discharge of electricity within a cloud, between clouds, or between a cloud and the earth.
Definitions from Wiktionary.