Damned woman's good spirit (4)
I believe the answer is:
deva
'good spirit' is the definition.
(I've seen this before)
'damned woman's' is the wordplay.
'damned' becomes 'd' (this could be a standard abbreviation I've not previously seen).
'woman' becomes 'Eva' (woman's name).
'd'+'eva'='DEVA'
Can you help me to learn more?
(Other definitions for deva that I've seen before include "Hindu good spirit" , "good spirits?" , "Roman name for Chester" .)