Henry discovered fortune-telling method, making money (9)
I believe the answer is:
enriching
'making money' is the definition.
The answer and definition can be both to do with ownership as well as being present participle verbs.
Perhaps they are linked in a way I don't understand?
'henry discovered fortune-telling method' is the wordplay.
'discovered' indicates the central letters (dis-covered - outer letters removed).
'fortune-telling method' becomes 'iching' (I can't explain this - if you can you should believe this answer much more).
The middle letters of 'henry' are 'enr'.
'enr'+'iching'='ENRICHING'
Can you help me to learn more?
(Other definitions for enriching that I've seen before include "Improving" , "Increasing the wealth" .)