Parody defunct right-wing party not starting to make comeback (6)
I believe the answer is:
satire
'parody' is the definition.
(parody is a kind of satire)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for satire that I've seen before include "sort of ironic humour" , "Irony and ridicule in speech or writing" , "Witty language used to convey insults or scorn" , "It holds up follies and vices of the powerful to ridicule" , "Jonathan Swift's forte?" .)