Calender vs. Calendar: What Is the Correct Spelling?

Calender vs. calendar? We see the correct spelling of “calendar” on products, computer screens, desk blotter pads or elsewhere. But, for many, spelling the word is still a struggle, and we definitely understand the plight!

Our guide addresses “calender vs. calendar” spelling confusion, including the definition, history, and a useful trick that will eliminate the misspelling from your system.

Calendar Meaning: What Is It?

You’re probably using a “calendar” to check your schedule on a daily, weekly, or monthly basis. But do you know its etymology, origin, and meaning? If not, strap yourself in. We’re going to teach you everything you need to know about “calendar.”

By the end of the 12th century, English speakers started to use “calendar” to describe a written or printed record of days, weeks, months and years. So, how about its origins or history?

As with many English words, you can trace “calendar” to French and Latin. Old French speakers used “calendier,” which they developed from the Latin “calendae” or “calends.” The Romans used the latter words to describe the day of the month that they required citizens to pay debts to balance accounts.

They also used “calendarium” to describe a record or ledger of accounts. When describing the announcement of the passage of time based on lunar cycles, the Romans used “calare.”

The modern English definition and “calendar” spelling didn’t become popular until the 17th century.

Using Calendar in a Sentence

Now that you are aware of the meaning and history of the word “calendar,” the next step is to review it in sentences. This way you can fully grasp its correct usage.


  • He sent her a link to his electronic calendar for quicker and easier appointment scheduling.
  • Judy uses the calendar to make note of possible meeting changes.
  • The online retailer sold a wide selection of calendars. Marcus didn’t know which one to pick since they offered desk, wall, journal, dry-erase and even chalkboard options.
  • Some ancient civilizations charted the passage of time on stone surfaces. They etched their unique calendar designs on walls, floors and tablets.
  • In Monica’s favorite offline calendar, a bullet grid planner, she used Saturday instead of Sunday or Monday as the first day of the week. She also customized the journal with special drawings, stickers and highlighters so that certain days, such as her birthday and holidays, stood out more than others.

Calender vs. Calendar: How to Spell Calendar?

picture showing calender vs. calendar spelling

So, how do you spell calendar? If you are using “calender,” the confusion exists because of historical reasons. English speakers primarily used “calender” with an “-er” until the 17th century. They used it as a noun to describe a machine that pressed and glossed cloth, paper and other materials. They also referred to it as the action of placing cloth, paper and other materials into the machine.

Fun fact: People also used “calenderer” to describe the person who uses the machine.

They eventually separated the machine “calender” from the time-related “calender” by replacing the “-er” with “-ar,” an element that means “pertaining to.”

As a result, you must always use “calendar” to correctly spell the word.

Trick to Remembering the Spelling

Some tricks to remember the correct spelling work better than others. For instance, you can say that a year-long calendar contains two months that start with the letter A, and you should use the letter twice in “calendar” as well to match.

Yet, this option might lead you to use “calander” since April occurs in the first quarter of the year and August falls in the middle.

You might also recognize that the word contains “lend car” and say something to yourself like, “Mom said that she CAN LEND me the CAR next week.” The problem here is that the act of lending a car doesn’t have a strong association with the calendar’s definition.

So, what do you do?

You can say to yourself: “Every day of the week, such as Saturday and Sunday, features DA at the end of the word. I must use DA the same way when spelling CALENDAR.”


Many English words are derived from other languages. Some are even altered to fit popular trends at a particular moment in history. But when it comes to spelling “calendar,” don’t confuse it with the machine called “calender.”

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Capitalize My Title is a dynamic title capitalization tool used to make sure your titles or headlines use proper capitalization rules according to various style guides include APA, AP, MLA, and Chicago. It also counts your words and checks for grammar issues.


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