Word with change or spill (3)

I believe the answer is:

oil

(Other definitions for oil that I've seen before include "Liquid gold" , "Crude" , "What can be extracted" , "Viscous substance for lubrication" , "Black gold" .)

I've seen this clue in The New York Times.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.