Rescuer (7)
'rescuer' is the definition.
(I know that rescuer can be written as saver)
This is all the clue.
(Other definitions for saver that I've seen before include "Reduced travel fare" , "Raves (anag.)" , "Cheap ticket" , "One budgeting" , "Careful user of a piggy bank?" .)
'rescuer' is the definition.
(I know that saviour is a type of Messiah)
This is the entire clue.
(Other definitions for saviour that I've seen before include "Round, flat plate" , "preservative type" , "Deliverer or redeemer" , "people worship Him" , "Rescuer" .)