Crossword Genius

Snarl “Go away!” (3,7)

Ross

I believe the answer is:

get knotted

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'snarl go away' is the definition.
I can't tell whether this definition defines the answer.

'go away' is the wordplay.
'go' becomes 'get' (synonyms).
'away' becomes 'knotted' (I am not sure about this - if you are sure you should believe this answer much more).
'get'+'knotted'='GET KNOTTED!'

Can you help me to learn more?

(Other definitions for get knotted that I've seen before include "express disapproval thus" , "Become entangled" , "What your muscles may do" , "on your bike" .)

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