Can she help men out? (6)
I believe the answer is:
maiden
'can she' is the definition.
The definition suggests a singular noun which matches the answer.
'help men out?' is the wordplay.
'help' becomes 'aid' (synonyms).
'out?' indicates putting letters inside.
'aid' put inside 'men' is 'MAIDEN'.
Can you help me to learn more?
(Other definitions for maiden that I've seen before include "I named (anag) - young woman" , "Ship's first trip" , "Damsel" , "Six dot balls" , "clothes horse" .)