Net twenty (5)

I believe the answer is:

score

I believe this is a double definition.

'net' is the first definition.
(thesaurus)

'twenty' is the second definition.
(synonyms)

(Other definitions for score that I've seen before include "Total of points" , "Notch; twenty" , "Number of runs" , "record" , "Orchestrate; twenty" .)

I've seen this clue in The Telegraph.

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