Second pressing (7)
I believe the answer is:
instant
This clue is a double definition.
'second' is the first definition.
(I know that second can be written as instant)
'pressing' is the second definition.
(synonyms)
(Other definitions for instant that I've seen before include "Second - point in time" , "Moment - this month" , "Trice" , "Happening immediately" , "Precise moment" .)