Complicated procedure (10)
'complicated procedure' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for rigmarole that I've seen before include "garbled nonsense" , "Lengthy and complicated procedure" , "Complicated business" , "boring series" , "Long, complicated and confusing procedure" .)
'complicated procedure' is the definition.
(I've seen this in another clue)
This is the entire clue.