An ABBA album is coming (7)

I believe the answer is:

arrival

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'is coming' is the definition.
(I've seen this in another clue)

I don't understand how the remainder of the clue works.

Can you help me to learn more?

(Other definitions for arrival that I've seen before include "Act of coming" , "The A in ETA" , "Appearance (at a destination)" , "Attainment of destination" , "Coming - comer" .)

I've seen this clue in The Telegraph.

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