Get the next round in? (6)
I believe the answer is:
reload
'get' is the definition.
The answer and definition can be both to do with contact as well as being verbs in their base form.
Maybe they are linked in a way I don't understand?
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for reload that I've seen before include "Put bullet in gun - again" , "Encumber again" , "Prepare to fire again" , "Put new ammunition in gun" , "Fill (weapon) again" .)