Touch and go (4)

I believe the answer is:

move

This clue is a double definition.

'touch' is the first definition.
(I know that touch is a more specific form of communicate)

'go' is the second definition.
(I know that go is a more specific form of exit)

'and' acts as a link.

(Other definitions for move that I've seen before include "Go; change opinion" , "Budge" , "Change address" , "Change residence; propose formally" , "Shift" .)

I've seen this clue in The Guardian, The Globe and Mail, The Sunday Times and The Times.

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