noun
Tochigi (city, prefecture)
Refers to Tochigi Prefecture or Tochigi City. The context usually makes it clear which is meant.
栃木県は関東地方の北部にあります。
Tochigi Prefecture is in the northern part of the Kanto region.
栃木市は蔵の街として知られています。
Tochigi City is known as a town of traditional storehouses.