This is the 2652nd most frequent Japanese word.
東川
"東川" means "East River" and can also refer to a place name, Higashikawa, in Japan.
Here, '東川' is used as a proper noun referring to a place name in Japan.
東川は北海道にある町です。
Higashikawa is a town located in Hokkaido.
In this sentence, '東川' is used as the destination for the action of traveling.
私は東川に旅行したいです。
I want to travel to Higashikawa.
Here, '東川' is used as a source location associated with its specialty goods.