1. (noun) a system of timekeeping that defines the beginning and length and divisions of the year

• arrangement
• organisation
• organization
• system

2. (noun) a list or register of events (appointments or social events or court cases etc)

• list
• listing

3. (noun) a tabular array of the days (usually for one year)

• table
• tabular array

4. (verb) enter into a calendar

• schedule

1. (noun) a system of timekeeping that defines the beginning and length and divisions of the year

• lunar calendar
• lunisolar calendar
• solar calendar

2. (noun) a list or register of events (appointments or social events or court cases etc)

• docket

3. (noun) a tabular array of the days (usually for one year)

• perpetual calendar

1. (noun) a system of timekeeping that defines the beginning and length and divisions of the year

• calendric
• calendrical

2. (noun) a tabular array of the days (usually for one year)

• calendric
• calendrical