Making appearance, strangely enamoured (9)
I believe the answer is:
demeanour
'making appearance' is the definition.
The definition and answer can be both human attributes as well as being singular nouns.
Maybe you can see an association between them that I don't see?
'strangely enamoured' is the wordplay.
'strangely' indicates anagramming the letters.
'enamoured' with letters rearranged gives 'DEMEANOUR'.
Can you help me to learn more?
(Other definitions for demeanour that I've seen before include "Outward bearing" , "Manner of behaving towards others" , "Conduct" , "Behaviour" , "Look" .)