Crossword Genius

Calmer couplets about a body part (8,6)

Ross

I believe the answer is:

pectoral muscle

'a body part' is the definition.
(pectoral muscle is a kind of body part)

'calmer couplets about' is the wordplay.
'about' indicates an anagram.
'calmer'+'couplets'='calmercouplets'
'calmercouplets' anagrammed gives 'PECTORAL MUSCLE'.

I've seen this clue in The Daily Express.
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