### Clue: Stooge satisfied about routine, at last (4)
### Answer: FEED 
 ### Explanation: Stooge satisfied about routine, at last (4)
FED "about" (routin)E 
*I hadn't come across a stooge as someone who feeds lines to forgetful actors before.*
 
I'm not sure about this one, because to me FED and FEED are form the same root.