noun
- plural of calendar; systems for organizing days, weeks, months, and years
- plural of calendar; charts or books showing the days, weeks, and months of a year
verb
- third person singular present of calendar; schedules or enters into a calendar
Examples
- Different cultures use different calendars to mark time.
- The Gregorian and lunar calendars don’t always align.
- She bought several wall calendars for the new year.
- The office keeps multiple calendars for different departments.
- He calendars all his appointments on his phone.
- The secretary calendars meetings for the entire week.
- Ancient civilizations developed sophisticated calendars for agriculture.