I travel across north on bypass (6)

I believe the answer is:

ignore

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'bypass' is the definition.
(thesaurus)

'i travel across north' is the wordplay.
'travel' becomes 'gore' (I can't explain this - if you can you should believe this answer much more).
'across' is an insertion indicator.
'north' becomes 'n' ('N' can be a synonym of 'north').
'gore' enclosing 'n' is 'gnore'.
'i'+'gnore'='IGNORE'

'on' is the link.

Can you help me to learn more?

(Other definitions for ignore that I've seen before include "Brush off" , "Deliberately take no notice" , "Slight" , "Pay no attention to, disdain" , "Give no attention to" .)

I've seen this clue in The Guardian.

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