One wildly and doggedly doing wrong? (5)

I believe the answer is:

dingo

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

'one wildly and doggedly' is the definition.
I can't judge whether this defines the answer.

'doing wrong?' is the wordplay.
'wrong?' is an anagram indicator (I've seen 'wrong' mean this).
'doing' is an anagram of 'DINGO'.

Can you help me to learn more?

(Other definitions for dingo that I've seen before include "Scavenger" , "Want a dog" , "Wild animal" , "dog running wild" , "Aus. wild dog" .)

I've seen this clue in the Evening Standard.

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