This is the 8101st most frequent Japanese word.
富士急行
"Fuji Kyūkō" refers to the Fuji Express, a Japanese transportation company operating trains, buses, and amusement facilities near Mount Fuji.
In this sentence, '富士急行' refers to the train line operated by Fujikyu Railway Company.
富士急行を使って、富士山の麓まで旅をしました。
I traveled to the foot of Mount Fuji using the Fujikyu Railway.
Here, '富士急行' is used to denote the company that runs the amusement park.
富士急行が運営する遊園地には多くの観覧車があります。
The amusement park operated by Fujikyu Railway Company has many Ferris wheels.
In this context, '富士急行' refers to the railway station associated with the Fujikyu Railway.