Moves from Cuba (5)

I believe the answer is:

rumba

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'moves from cuba' is the definition.
Although both the answer and definition are singular nouns, I can't understand how one could define the other.

This is all the clue.

Can you help me to learn more?

(Other definitions for rumba that I've seen before include "Latin American dance" , "Style of dance" , "Rhythmic dance of Cuban origin" , "Cuban folk dance" , "Afro-Cuban or ballroom dance" .)

I've seen this clue in The Guardian.

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