Get round, avoid (6)
I believe the answer is:
bypass
I believe this clue is a double definition.
'get round' is the first definition.
(thesaurus)
'avoid' is the second definition.
(bypassing is a kind of avoiding)
(Other definitions for bypass that I've seen before include "not found in the high street" , "Go round (congested area etc)" , "alternative route" , "What avoids Newbury" , "Way to avoid town etc" .)