bargepole

bargepole /ˈbɑɚʤˌpoʊl/ noun
plural bargepoles
bargepole
/ˈbɑɚʤˌpoʊl/
noun
plural bargepoles
Britannica Dictionary definition of BARGEPOLE
[count]
: a long pole that is used to guide or steer a barge

not touch (someone or something) with a bargepole

— see 1touch