She's not talking (3)
This might be a double definition.
'she's' is the first definition.
Both the answer and definition are singular nouns.
Perhaps there's an association between them I don't understand?
'not talking' is the second definition.
(I've seen this in another clue)
Can you help me to learn more?
(Other definitions for mum that I've seen before include "Palindromic mater" , "Keep it secret from mother?" , "old lady" , "member of the family" , "Silent; parent" .)
'she's not talking' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for mime that I've seen before include "Acting without speaking" , "Acting dumb?" , "Silent actor" , "Act without speaking" , "Copy, ape" .)