Greased __; the Name of Kenickie’s Car in Grease
Puzzle 12 of Emergency Workers Easy Pack
Question is: Greased __; the Name of Kenickie’s Car in Grease
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.