also: カレンダ
noun
Refers to a calendar for tracking dates, schedules, or appointments. Common in daily life and business.
来年のカレンダーを買いました。
I bought a calendar for next year.
スケジュールをカレンダーに書き込んでください。
Please write your schedule on the calendar.
noun
calender (machine)
A machine used in papermaking or textile finishing to smooth or glaze materials by pressing between rollers. Technical term; not the common 'calendar'.
この工場では、紙をカレンダーで仕上げています。
In this factory, paper is finished with a calender.