Crossword Genius

Broken wind instrument finally replaced by daughter (7)

Ross

I believe the answer is:

trumped

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'broken' is the definition.
The definition and answer can be both to do with communicating as well as being past participle verbs.
Maybe they are linked in a way I don't understand?

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

Can you help me to learn more?

I've seen this clue in The Independent.
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