Crossword Genius

Distressed by who'd use a brothel (5,5)

Ross

I believe the answer is:

bawdy house

'brothel' is the definition.
(synonyms)

'distressed by who'd use a' is the wordplay.
'distressed' indicates anagramming the letters.
'by'+'whod'+'use'+'a'='bywhodusea'
'bywhodusea' anagrammed gives 'BAWDY-HOUSE'.

I've seen this clue in The Independent.
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