### Clue: Get rid of creative Frenchman! Get rid of Pierre Renoir for starters! (4)
### Answer: OUST 
 ### Explanation: Definition: Get rid of
A subtraction: [Pr]OUST (Marcel, 'creative Frenchman' among many others) minus ('Get rid of', second time around) PR ('**P**ierre **R**enoir for starters').