More than in the past (4)
I believe the answer is:
over
I believe this is a double definition.
'more than' is the first definition.
(I've seen this before)
'in the past' is the second definition.
(both can mean finished or completed)
(Other definitions for over that I've seen before include "See 12" , "remaining" , "Six balls in cricket" , "Finished, done" , "Directly above" .)