Actress Worth (5)
I believe the answer is:
irene
'actress worth' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for irene that I've seen before include "Representative of peace" , "woman" , "- - Handl, actress" , "Girl's name; Soames Forsyte's first wife" , "Goddess of peace - Byzantine ruler" .)