"On Golden Pond" Oscar winner (5)
I believe the answer is:
fonda
'on golden pond oscar winner' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for fonda that I've seen before include "Actress or her father" , "See 3" , "FILMSTAR" , "Jane -, US actress" , "American family of film actors" .)