Repeatedly doubling profit? (5,3,5)
I believe the answer is:
again and again
'repeatedly' is the definition.
(I've seen this before)
'doubling profit?' is the wordplay.
I cannot really understand how this works, but
'profit?' could be 'gain' ('gain' can be a synonym of 'profit') and 'gain' is found within the answer.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for again and again that I've seen before include "Repeatedly" , "Continually" , "Many times" , "repetition" .)