Ask vs If you want to know vs Inquire vs Query

When to use each in English, with meaning, register, and examples.

Ask

Top 1,000 (very common)A1verb

If you want to know

Beyond 10,000 (less common)

Inquire

FormalBeyond 10,000 (less common)B1verb

Query

Top 2,000 (common)C1noun
Most formal: InquireMost common: Ask
 AskIf you want to knowInquireQuery
Pronunciation🇬🇧 /["/ɑːsk/","/ɑːsks/","/ɑːskt/","/ˈɑːskɪŋ/"]/🇺🇸 /["/æsk/","/æsks/","/æskt/","/ˈæskɪŋ/"]/🇬🇧 //ɪf jʊ wɒnt tə nəʊ//🇺🇸 //ɪf jʊ wɑnt tə noʊ//🇬🇧 /["/ɪnˈkwaɪə(r)/"]/🇺🇸 /["/ɪnˈkwaɪər/"]/🇬🇧 /["/ˈkwɪəri/"]/🇺🇸 /["/ˈkwɪri/"]/
MeaningTo say you want to know something or want something from someone.a phrase to ask about wanting informationto ask about somethingA question you ask to get information.
ExampleI want to ask you a question about your homework.If you want to know more details, just ask.I called the school to inquire about the application process.Our assistants will be happy to answer your queries.
RegisterNeutralNeutralFormalNeutral
How commonTop 1,000 (very common)Beyond 10,000 (less common)Beyond 10,000 (less common)Top 2,000 (common)
CEFR levelA1-B1C1
Part of speechverbverbnoun
Collocationsgently, quietly, softly, want to, dare (to), forget to, about, get asked something, if you don’t mind me asking, if you don’t mind my asking, nicely, specifically, for, nicely, specifically, for, nicely, specifically, forif you want to know more, if you want to know the truth, if you want to know whyinquire about, inquire into, inquire if, inquire regarding, inquire as tocustomer, email, search, have, raise, email, query about, query as to, query concerning
Antonymsrefuse, deny, ignore-ignore, disregard, ignoreanswer, response, reply
Common mistakes'Ask for' vs 'ask to': Confusing when to use 'for' versus 'to'., Overusing: Using 'ask' too frequently in a conversation can sound repetitive., Omitting the object: Forgetting to specify what you're asking for or about.Omitting 'if' in some contexts., Incorrect word order, e.g., 'want you to know if'.Using 'inquire' instead of 'require'., Confusing 'inquire' with 'enquire' (especially in British English)., Using 'inquire' without a specific subject (e.g., 'I want to inquire the details' instead of 'I want to inquire about the details').Confused with 'inquiry', thinking they mean the same., Using 'query' in very casual situations where 'ask' would be better., Incorrectly using 'query' with a subject instead of an object.
Usage notesUse 'ask' when requesting information or help. It's suitable for most situations but can be too direct in formal contexts. Be mindful of politeness.Used in both spoken and written English to introduce a reason or inquiry. Usually appropriate in friendly or informal contexts but can also be used in formal settings.Use 'inquire' in formal contexts, such as business or official situations. It's less common in everyday conversation, where 'ask' is preferred. Avoid using it in informal settings.Use 'query' when asking for detailed information, especially in formal contexts like research or databases. Avoid in casual conversations where simpler terms like 'question' might fit better.

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If you want to know

Frequently asked questions: Ask vs If you want to know vs Inquire vs Query

What's the difference between Ask, If you want to know, Inquire, and Query?

Ask: To say you want to know something or want something from someone. If you want to know: a phrase to ask about wanting information Inquire: to ask about something Query: A question you ask to get information.

Which is more formal: Ask, If you want to know, Inquire, and Query?

Inquire is the most formal of these.

Which is more common: Ask, If you want to know, Inquire, and Query?

Ask is the most common in everyday English.

Which is more advanced: Ask, If you want to know, Inquire, and Query?

Query is the highest level, at C1, on the CEFR scale.

Can you show an example of each?

Ask: I want to ask you a question about your homework. If you want to know: If you want to know more details, just ask. Inquire: I called the school to inquire about the application process. Query: Our assistants will be happy to answer your queries.

Can I use Ask, If you want to know, Inquire, and Query interchangeably?

Not always. Ask, If you want to know, Inquire, and Query are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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