Look furious, having got a shiner (6)

I believe the answer is:

glower

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

This might be a double definition.

'look' is the first definition.
(I know that glower is a type of stare)

'furious having got a shiner' is the second definition.
I know that 'furious' relates to this answer.

Can you help me to learn more?

(Other definitions for glower that I've seen before include "Stare fiercely" , "Look black" , "Fierce look" , "shiner?" , "Look thunderous" .)

I've seen this clue in the Evening Standard.

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.