Nobody’s said to double for her (3)
I believe the answer is:
nun
'double for her' is the definition.
I can't tell whether this definition defines the answer.
'nobody's said' is the wordplay.
'nobody' becomes 'none' (I've seen this before).
'said' shows a homophone (sound like).
'none' sounds like 'NUN'.
'to' acts as a link.
Can you help me to learn more?
(Other definitions for nun that I've seen before include "Convent resident" , "A palindromic lady in religious order" , "Domestic fancy pigeon" , "Member of religious order" , "religious person" .)