定てい期き乗じょう車しゃ券けん

noun

commuter pass; season ticket

A ticket for unlimited travel on a specific route or network over a set period, commonly used for commuting to work or school.

• 毎まい月つき、駅えきで定てい期き乗じょう車しゃ券けんを買かっています。

  I buy a commuter pass at the station every month.