Coordinate (8)
'coordinate' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for tie in that I've seen before include "Eg, film on book" , "Relation" , "Coordinate" , "Programme link" , "Square" .)
'coordinate' is the definition.
(I know that coordinate can be written as organise)
This is the entire clue.
(Other definitions for organise that I've seen before include "form" , "Classify - Iron Ages (anag)" , "Arrange - as region (anag)" , "run" , "Set up, co-ordinate" .)