Crossword Genius

Indistinguishable dialect in broadcast (9)

Ross

I believe the answer is:

identical

'indistinguishable' is the definition.
(synonyms)

'dialect in broadcast' is the wordplay.
'broadcast' indicates anagramming the letters.
'dialect'+'in'='dialectin'
'dialectin' anagrammed gives 'IDENTICAL'.

(Other definitions for identical that I've seen before include "lacking distinction" , "Matching" , "Duplicate" , "Aid client to be the very same" , "not distinguished" .)

I've seen this clue in The Times.
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