Up to a given moment (5)
I believe the answer is:
until
(Other definitions for until that I've seen before include "Up to that moment" , "Up to (a point in time)" , "Not beyond (hour)" , "As late as" , "Pending such time as" .)
I believe the answer is:
until
(Other definitions for until that I've seen before include "Up to that moment" , "Up to (a point in time)" , "Not beyond (hour)" , "As late as" , "Pending such time as" .)