Would he generously give way in the entrance? (5)
I believe the answer is:
donor
'would he generously' is the definition.
The answer is a person as well as being a singular noun. This is suggested by the definition.
'way in the entrance?' is the wordplay.
'way' becomes 'n' (Compass direction - North).
'in' means one lot of letters goes inside another.
'the entrance?' becomes 'door' (door is a kind of entrance).
'n' going within 'door' is 'DONOR'.
'give' is the link.
Can you help me to learn more?
(Other definitions for donor that I've seen before include "Almsgiver, benefactor" , "Generous type" , "Benefactor, giver" , "blessed person, relatively" , "One giving to a cause" .)