Inquire or Enquire: Which Spelling Is Correct?

If you are wondering whether “inquire” or “enquire” is correct, the answer is: both are correct. The main difference is regional usage. Inquire is much more common in American English, while enquire is traditionally more common in British English. Both words mean to ask for information or to seek an answer.

The two spellings can usually be used in the same situations, such as asking about prices, availability, details, or a particular fact. However, British English has traditionally made a distinction between enquire for ordinary questions and inquire for formal investigations. In modern British usage, this distinction is not always strict, so context and regional preference matter more than a simple right-or-wrong rule.

Quick Answer

Inquire and enquire are both correct spellings of the verb meaning “to ask for information.” Inquire is preferred in American English, while enquire is more common in British English. In formal British contexts, inquire can also refer specifically to an official investigation.

Why Do People Confuse “Inquire” and “Enquire”?

The confusion comes from the fact that the two words have essentially the same meaning and pronunciation.

Both can mean:

• To ask for information
• To request details
• To seek an answer
• To ask about something
• To investigate or examine something

The spelling difference is mainly connected with regional English conventions.

For example:

I want to inquire about the course fees.
I want to enquire about the course fees.

Both sentences are understandable and grammatically correct.

First Word: Inquire

Inquire is the spelling most commonly associated with American English.

It means to ask for information or investigate something.

Examples

• I called to inquire about the available rooms.
• She wanted to inquire about the admission process.
• He inquired about the price of the car.
• The reporter inquired into the matter.

Inquire is also used for official or formal investigations:

The committee will inquire into the allegations.

In American English, inquire is the standard spelling for both ordinary questions and investigations.

Second Word: Enquire

Enquire is traditionally associated with British English and is commonly used when someone simply asks for information.

Examples

• I am writing to enquire about your services.
• She called to enquire about the appointment.
• We would like to enquire about the course.
• He enquired about the price.

In British English, enquire is especially common in everyday or customer-service contexts.

However, British English also uses inquire, particularly in formal expressions involving an official investigation.

Inquire vs Enquire: Comparison Table

Feature	Inquire	Enquire
Meaning	Ask for information; investigate	Ask for information
American English	Very common	Less common
British English	Common, especially for investigations	Very common
Pronunciation	Usually the same	Usually the same
Ordinary questions	Yes	Yes
Formal investigation	Yes	Traditionally less preferred
Past tense	Inquired	Enquired
Noun forms	Inquiry	Enquiry

When Should You Use Each?

Use “Inquire” in American English

If you are writing for an American audience, inquire is the safest and most natural choice.

Example:

I am writing to inquire about the position.

Use “Enquire” in British English

If your audience follows British English, enquire is a natural choice for asking for information.

Example:

I am writing to enquire about the position.

Use “Inquire” for an Investigation

In formal contexts, particularly in British English, inquire is often used when referring to an official investigation.

Example:

The government ordered an inquiry into the incident.

This distinction is useful, but it is not an absolute rule in modern English.

Inquire or Enquire: 10+ Examples

1. I called to inquire about the opening hours.
2. I called to enquire about the opening hours.
3. She inquired about the cost of the course.
4. He enquired about the availability of tickets.
5. We would like to inquire about your services.
6. They contacted the hotel to enquire about room availability.
7. The customer inquired about the refund policy.
8. She enquired whether the position was still available.
9. The committee will inquire into the matter.
10. I am writing to inquire about my application.
11. I am writing to enquire about my application.
12. The journalist inquired into the circumstances surrounding the event.

Notice that the first several examples can use either spelling without changing the basic meaning.

Common Mistakes

1. Thinking “Enquire” is incorrect

It is not incorrect. Enquire is a standard English spelling, particularly in British English.

2. Thinking “Inquire” is only American

Not exactly. Inquire is also used in British English, especially when referring to an investigation or in formal contexts.

3. Mixing regional styles unnecessarily

If you are writing a document for a British audience, using enquire alongside strongly American spellings can make your writing feel inconsistent.

Choose one regional variety and use it consistently.

4. Confusing “inquire” with “require”

Inquire means to ask or investigate.
Require means to need or demand something.

I want to inquire about the course.
You require a valid passport.

Memory Trick

A simple way to remember the difference is:

ENQUIRE = ENglish/British usage
INQUIRE = INternational/American usage

This is only a memory aid, not a strict linguistic rule. British English also uses inquire, especially for official investigations.

American vs British English

The biggest practical difference is regional preference.

American English:

I called to inquire about the job.

British English:

I called to enquire about the job.

For an ordinary request for information, both forms are understood.

British English traditionally distinguishes between enquire and inquire in some contexts, with enquire referring to asking for information and inquire being associated with a formal investigation. Modern usage, however, is more flexible.

Similar Words

Several words are closely related to inquire and enquire:

• Ask — to request information or an answer
• Question — to ask someone something
• Investigate — to examine something carefully
• Examine — to look at something closely
• Research — to study something to discover information
• Probe — to investigate something deeply
• Query — to ask a question or request clarification
• Request — to ask for something

For everyday conversation, ask is usually the simplest choice.

I want to ask about the price.

For more formal writing:

I would like to inquire about the price.

Final Verdict

Inquire and enquire are both correct.

Use inquire when following American English conventions. Use enquire when following British English conventions, especially for ordinary requests for information.

For formal investigations, inquire is often preferred in British English as well. The important thing is to consider your audience and remain consistent with the variety of English you are using.

FAQs:

Is “inquire” or “enquire” correct?

Both are correct. Inquire is more common in American English, while enquire is traditionally more common in British English.

Is “enquire” British or American?

Enquire is primarily associated with British English and other varieties influenced by British English.

Is “inquire” American English?

Yes. Inquire is the standard and very common spelling in American English.

Is “enquire” more formal than “inquire”?

Not necessarily. The difference is mainly regional. In British English, enquire is commonly used for ordinary requests for information, while inquire can be used for formal investigations.

Can I use “inquire” in British English?

Yes. Inquire is used in British English, particularly in expressions relating to official investigations.

What is the noun form of inquire?

The noun is inquiry. In British English, enquiry is also commonly used, particularly for a request for information.

Which spelling should I use in a business email?

Use the spelling that matches your audience. For an American audience, choose inquire. For a British audience, enquire is a natural choice for a general request.

Remember This

Inquire = common in American English
Enquire = common in British English
Both = correct
Inquire = also used for formal investigations

When in doubt, check which variety of English your audience uses and stay consistent.

Conclusion

The choice between inquire and enquire is mainly a matter of regional English rather than correctness. Both words mean to ask for information, and both are accepted English spellings. American English generally favors inquire, while British English commonly uses enquire for ordinary questions.

If you are writing for an international or American audience, inquire is usually the safest choice. If your readers use British English, enquire is perfectly natural. Remember that British English can also use inquire when referring to an official investigation.