Courtesy or Curtesy: Which Is Correct?
Updated · Which One Is Correct editorial team
Quick answer: The correct word for polite behavior is courtesy, while curtesy is an archaic variant and a narrow legal term. Using curtesy in everyday conversation is a misspelling because it does not convey the intended meaning of kindness or consideration. Understanding this distinction ensures your writing remains clear and professional for all audiences.
The Short Answer
Courtesy is the correct word for polite behavior, whereas curtesy is an archaic variant and a narrow legal term that acts as a misspelling in ordinary use.
People confuse these spellings because they sound identical and share the same root, yet curtesy historically referred to the legal right of a widow to inherit land, a meaning rarely seen today.
Side-by-Side Comparison
| Form | Status | Use it when |
|---|---|---|
| Courtesy | Standard | Standard English for manners |
| Curtesy | Archaic | Legal texts regarding inheritance |
| Noun | Noun | Both function as nouns |
| Modern | Obsolete | Modern writing versus old law |
Correct Example Sentences
- He offered his seat to an elderly woman out of pure courtesy.
- The restaurant staff treated every guest with exceptional courtesy.
- Please enter with courtesy and care for the space.
- Her courtesy in answering the phone immediately impressed the client.
- We value the courtesy of our neighbors during the holidays.
- His email lacked the basic courtesy of a proper greeting.
- The event was marked by the courtesy of all attendees.
- Driving with courtesy prevents many accidents on the highway.
- I appreciate your courtesy in waiting for me at the door.
- True courtesy comes from a desire to help others.
Common Mistakes and Fixes
- She called him curtesy of the invitation.
- She called him courtesy of the invitation.
- The host showed curtesy to the new guests.
- The host showed courtesy to the new guests.
- Please use curtesy when asking for help.
- Please use courtesy when asking for help.
- We thanked him for his curtesy.
- We thanked him for his courtesy.
- His curtesy during the meeting was impressive.
- His courtesy during the meeting was impressive.
- Remember to reply with curtesy.
- Remember to reply with courtesy.
A Quick Test You Can Use
Ask yourself if the sentence describes good manners or social behavior; if so, you must use the spelling courtesy because curtesy only applies to very specific, old-fashioned legal concepts regarding property rights.
Related Word Pairs
- Affect vs Effect
- Affect is usually a verb meaning to change, while effect is usually a noun meaning a result.
- Advice vs Advise
- Advice is a noun representing suggestions, while advise is a verb meaning to give suggestions.
- Stationary vs Stationery
- Stationary describes something not moving, while stationery refers to writing paper and envelopes.
- Principal vs Principle
- Principal is often a leader or main point, while principle is a rule or belief.
- Complement vs Complement
- Complement means to complete or go well with, while complement is a noun meaning a side dish or addition.
Frequently Asked Questions
Why do people write curtesy instead of courtesy?
People often write curtesy because the two words sound exactly the same, and some mistakenly believe it is an alternative spelling. In reality, curtesy is an obsolete legal term, so using it for manners is incorrect.
Is curtesy ever correct in modern English?
No, curtesy is not correct for modern polite behavior. It is only valid in very rare, archaic legal contexts involving inheritance laws, which are almost never encountered in daily life.
What is the correct spelling for polite behavior?
The correct spelling for polite behavior is courtesy. This word is used universally in modern English to describe kindness, consideration, and good manners in social situations.
Can I use curtesy if I mean a widow's right to land?
Yes, you can use curtesy in that specific context because it is the historical legal term for a husband's right to a wife's land. However, this usage is extremely rare and outdated in modern law.
