Put up with being unseated? (5)
I believe the answer is:
stand
'put up' is the definition.
(to put with something is to stand or endure it)
'with being unseated?' is the wordplay.
I cannot quite understand how this works, but
'with' could be 'and' and 'and' is present in the answer.
The remaining letters 'st' is a valid word which might be clued in a way I don't understand.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for stand that I've seen before include "partnership" , "Rise; bear" , "Platform; attitude" , "Decline to interfere when one should?" , "Be upright; attitude" .)