Dispatches to southern termini (5)
I believe the answer is:
sends
'dispatches' is the definition.
(I've seen this in another clue)
'southern termini' is the wordplay.
'southern' becomes 's' (abbreviation).
'termini' becomes 'ends' (I've seen this in another clue).
's'+'ends'='SENDS'
'to' is the link.
(Other definitions for sends that I've seen before include "Transmits" , "Causes to go somewhere" , "Despatches" .)