Crossword Genius

Ram not treated by head nurse (6)

Ross

I believe the answer is:

matron

'head nurse' is the definition.
(synonyms)

'ram not treated' is the wordplay.
'treated' indicates an anagram.
'ram'+'not'='ramnot'
'ramnot' with letters rearranged gives 'MATRON'.

'by' is the link.

(Other definitions for matron that I've seen before include "Old woman" , "One used to be in charge of hospital nurses" , "Senior nursing officer of old" , "Nurses' manager" , "Middle-aged or elderly married woman" .)

I've seen this clue in The Mirror.
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