what it does

USAGE SUMMARY

"what it does" is a grammatically correct and commonly used phrase in written English.
It is typically used to refer to the function or purpose of something. Here are some examples: - The machine's manual clearly explains what it does and how to operate it. - I'm not sure what it does, but it looks like it could be useful. - As a language model AI, my primary role is to understand language and generate human-like responses. That's what it does. - The app's description should include a summary of what it does and why users should download it. - I'm still trying to figure out what it does exactly, but it seems to be related to data analysis.

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

That's what it does to its customers.

Los Angeles Times

What it does is alter its distribution.

The New Yorker

"It's what it does".

The New York Times - Science

"That's what it does.

The New York Times

First, what it does.

The New York Times - Tech

That's exactly what it does.

The New Yorker

What it does possess is chutzpah.

Independent

"Just think of what it does.

The New York Times

"Theater should exploit what it does best.

The New York Times

"Let this place do what it does".

The New York Times - Food

What it does not need is war.

The New Yorker

Expert writing Tips

Best practice

Use "what it does" to clearly and concisely explain the function or purpose of a subject, especially when the mechanics are less important than the outcome.

Common error

Avoid using "what it does" multiple times in close proximity. Vary your language by using synonyms like "its function" or "its purpose" to maintain reader engagement.

Linguistic Context

The phrase "what it does" functions as a noun clause, often acting as the subject or object of a sentence. Ludwig AI's examples demonstrate its use in defining a subject's role, purpose, or effect, offering clarity in explanation.

Expression frequency: Very common

Frequent in

News & Media

57%

Science

20%

Formal & Business

8%

Less common in

Wiki

5%

Academia

5%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "what it does" is a versatile and frequently used expression for describing the function, purpose, or effect of something. According to Ludwig AI, it is grammatically correct and applicable in various contexts, especially in News & Media and Science. While synonyms like "its function" or "its purpose" exist, "what it does" provides a clear and straightforward way to explain the core action of a subject. Be mindful of overuse, and leverage the phrase to ensure clarity in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

its function

Focuses specifically on the function of something.

its purpose

Highlights the intended goal or aim.

its role

Emphasizes the part it plays in a larger system.

its operation

Refers to how something works or is used.

its effect

Concentrates on the result or consequence of its action.

its action

A more general term for what something performs.

its activity

Similar to 'action' but implies ongoing or repeated performance.

what it entails

Focuses on the implications or necessary components of something.

the way it operates

Highlights the process or manner in which something functions.

the manner of its functioning

A more formal and detailed way of describing how something works.

FAQs

How can I use "what it does" in a sentence?

Use "what it does" to describe the function, role, or effect of something. For example, "The manual explains "what it does" and how to use it."

What are some alternatives to "what it does"?

Alternatives include "its function", "its purpose", or "its role". The best choice depends on the specific context.

Is it correct to say "what does it do" instead of "what it does"?

"What does it do?" is a question, while "what it does" is a statement describing a function. The correct form depends on whether you're asking a question or making a statement.

When should I use "what it is" versus "what it does"?

Use "what it is" to describe the nature or identity of something. Use "what it does" to describe its function or action. For instance, "This is a hammer, and "what it does" is drive nails."