Crossword Genius

Coal stored here in sink deliberately (7)

Ross

I believe the answer is:

scuttle

I'm a little stuck... Click here to teach me more about this clue!

'sink deliberately' is the definition.
(I've seen this before)

I don't understand the remainder of the clue.

Can you help me to learn more?

(Other definitions for scuttle that I've seen before include "Coal container for fireside" , "Rush" , "Sink with cutlets" , "Move hurriedly" , "Sink one's ship deliberately" .)

I've seen this clue in The Telegraph.
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.