More than on the other side (4)
I believe the answer is:
over
I believe this clue is a double definition.
'more than' is the first definition.
(eg over 100 is more than 100)
'on the other side' is the second definition.
(I've seen this in another clue)
(Other definitions for over that I've seen before include "Finished like bowling session" , "left for another day?" , "Finished - across - in excess" , "Finished like cricket session" , "Division of play in cricket" .)