Finishing comfortably in good style (4)

I believe the answer is:

ably

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

'finishing comfortably in good style' is the definition.
I can't judge whether this definition defines the answer.

'finishing comfortably in good style' is the wordplay.
'ABLY' is hidden in amongst the letters.
But, I am unsure how this is indicated.

Can you help me to learn more?

(Other definitions for ably that I've seen before include "With competence" , "In capable manner" , "In a competent fashion" , "well" , "Competently" .)

I've seen this clue in the Evening Standard.

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