Farce; humour (6)
I believe the answer is:
comedy
I believe this clue is a double definition.
'farce' is the first definition.
(I've seen this before)
'humour' is the second definition.
(I know that comedy is a type of humour)
(Other definitions for comedy that I've seen before include "satirical play" , "A funny play or farce" , "zany show" , "film like Doctor in the House" , "Humorous play, film" .)