Staying Up Late to Study, "burning the __ Oil"
This page is the CodyCross answer for the clue below from Science Lab, Group 312, Puzzle 5 (Hypothesis).
Question
Staying Up Late to Study, "burning the __ Oil"
Answer
MIDNIGHT
Word Meaning:
MIDNIGHT — The middle of the night: the sixth temporal hour, equidistant between sunset and sunrise.
Definitions from Wiktionary.