Tory woman in support for corporation? (5)
I believe the answer is:
truss
I believe this is a double definition.
'tory woman' is the first definition.
(Conservative politician Liz Truss)
'support for corporation?' is the second definition.
(support for a hernia - corporation can mean fat)
'in' is the link.
(Other definitions for truss that I've seen before include "Corbel, in architecture" , "Tie up tightly; frame" , "Tie up tight" , "advocate of proper punctuation" , "US state" .)