Emptiness of poet, nothing going right (4)
I believe the answer is:
'emptiness' is the definition.
(I know that emptiness can be written as void)
'poet nothing going right' is the wordplay.
I cannot really understand how this works, but
'nothing' could be 'o' (O resembles 0) and 'o' is present in the answer.
The remaining letters 'vid' is a valid word which might be clued in a way I don't see.
This may be the basis of the clue (or it may be nonsense).
'of' acts as a link.
Can you help me to learn more?
(Other definitions for void that I've seen before include "Null and invalid" , "Containing nothing or not legally binding" , "Empty space or vacuum" , "Empty or vacant, like space" , "Null and empty" .)