Oil That Keeps Flames Lit in Lamps
This page is the CodyCross answer for the clue below from Prehistory, Group 1260, Puzzle 4 (Mass Migration).
Question is: Oil That Keeps Flames Lit in Lamps
and the answer is: KEROSENE
Word Meaning:
KEROSENE — A thin, often colorless or blue or straw-colored petroleum-based fuel, heavier than gasoline/petrol or naphtha but lighter than diesel, used primarily as jet fuel but also for heating and lighting in some remote or impoverished areas.
Definitions from Wiktionary.