Mind latter part of a sentence (6)
I believe the answer is:
object
This clue is a double definition.
'mind' is the first definition.
(to mind something is to object to it)
'latter part of a sentence' is the second definition.
(as opposed to the subject of the sentence)
(Other definitions for object that I've seen before include "Draw the line" , "Instructive experience" , "Thing or target" , "offer in opposition" , "Thing; demur" .)