Noun
telegraph pole (plural telegraph poles)
A telegraph post
A recent photo of an open wire telegraph pole route with porcelain insulators. Source: Internet
Hamilton cut the cables at the bottom of the telegraph pole, which served nearby houses, with a set of pliers before making his way across the car park towards the school buildings. Source: Internet
He arrived on the grounds of Dunblane Primary School at around 9:30 am and parked his van near to a telegraph pole in the car park of the school. Source: Internet