Entrepreneur puts heartless stuff on race with hesitation (2-6)
I believe the answer is:
go-getter
'entrepreneur' is the definition.
The answer and definition can be both people as well as being singular nouns.
Maybe you can see a link between them that I can't see?
'heartless stuff on race with hesitation' is the wordplay.
I cannot really understand how this works, but
'race' could be 'tt' and 'tt' is present in the answer.
'hesitation' could be 'er' (sound made while hesitating - um, er) and 'er' is present in the answer.
This explanation may well be incorrect...
'puts' is the link.
Can you help me to learn more?
(Other definitions for go-getter that I've seen before include "Thrusting, ambitious type" , "Person who is successful through aggression and energy" , "Enterprising person" , "Informally, an agressive achiever" , "Energetic and successful person - like retriever" .)