He carries everything for her (5)
I believe the answer is:
halle
'he carries everything for her' is the definition.
The definition suggests a singular noun which matches the answer.
'he carries everything' is the wordplay.
'carries' indicates putting letters inside (inserted letters carried inside).
'everything' becomes 'all' (all things).
'he' enclosing 'all' is 'HALLE'.
Can you help me to learn more?
(Other definitions for halle that I've seen before include "Berry, possibly" , "Manchester's orchestra" , "Orchestra based in Manchester" , "Noted players" , "Manchester orchestra founder" .)