Definition

A system or chart that shows the days, weeks, and months of a year, helping people keep track of time and events.

Example

I marked my birthday on the calendar so I wouldn't forget it.

Conversation

Have you checked your calendar for next week yet?

Not yet, I’ve been so busy with work.

You should definitely take a look; we have plans on Saturday.

Oh right, I’ll check my calendar tonight!

Synonyms & Antonyms

Definition

To write or enter an event or appointment in a schedule or planner.

Example

I need to calendar my doctor's appointment for next week.

Tense Forms

Conversation

Hey, have you calendared our lunch for next week?

Not yet, but I can do that today.

Great! Just let me know when you’ve calendared it.

Root Explanation

Calendar → It is derived from the Latin word "calendarium" (meaning account book or register) which comes from "calendae" (meaning the first day of the month). The word "calendar" refers to a system for organizing days and months, originally used for keeping track of time and events.

Memory Tip

Think of the 'first day of the month' ('calendae') as a way to organize time, which helps you remember that a calendar is a system for tracking days and months.

Visually Confused Words