it functions

USAGE SUMMARY

The phrase "it functions" is correct and usable in written English.
You can use it to describe the operation or role of something, often in a technical or formal context. Example: "In this system, it functions as the main control unit, regulating all operations."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Its longevity is because it functions as much as a soap as an action flick.

The Guardian - Film

"Creativity does its best work when it functions intuitively," writes researcher and author Carla Woolf.

Huffington Post

At best it functions as a phantasmagorical inventory of its moment.

The Guardian - Books

Describes how it functions.

The New Yorker

"It functions first and foremost as sculpture.

The New York Times

"It functions as such," Ms. Kalokoh said.

The New York Times

Somehow, it functions," Mr. Biller said.

The New York Times

It functions without a music director.

The New York Times - Arts

"I will explain how it functions," she said.

The New York Times - Sports

In most regards it functions, often beautifully, as all three.

The New York Times - Books

And people want to know how it functions now.

The Guardian - Lifestyle

Expert writing Tips

Best practice

When describing a system or component, use "it functions" to clearly explain its role and method of operation.

Common error

Avoid using "it functions" when you actually mean to describe the intended purpose rather than the mechanism of operation. Function describes how it works, purpose describes why it exists.

Linguistic Context

The phrase "it functions" primarily serves as a declarative statement, explaining how something operates or its role within a system. As Ludwig AI confirms, this phrase is frequently used to specify the working mechanism or the designated purpose of a subject in a sentence. Examples from Ludwig illustrate its use across various contexts.

Expression frequency: Very common

Frequent in

News & Media

53%

Science

21%

Formal & Business

11%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "it functions" is a grammatically correct and versatile expression used to describe how something operates or its designated role, as affirmed by Ludwig AI. It is commonly found in news, scientific, and business contexts. It is important to use "it functions" when explaining the operational mechanism rather than the intended purpose of something. Alternatives such as "it operates", "it works", and "it performs" can be used to add nuance. Understanding the function and purpose allows for precise and effective communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it operates

Focuses on the action of performing a task or activity.

it works

Implies successful operation or effectiveness.

it performs

Highlights the execution of a specific function or task.

it serves

Emphasizes the role or purpose fulfilled.

it runs

Suggests continuous or ongoing operation.

it executes

Highlights the carrying out of a plan or command.

it fulfills its role

Focuses on meeting expectations or assigned duties.

it carries out its function

Stresses the completion of a predefined function.

it is in operation

Highlights the state of being active or functional.

it is active

Emphasizes a state of readiness or engagement.

FAQs

How can I use "it functions" in a sentence?

Use "it functions" to describe how something operates or what role it plays within a system. For example, "In this design, "it functions" as the primary regulator of temperature".

What are some alternatives to "it functions"?

You can use alternatives like "it operates", "it works", or "it performs" depending on the specific nuance you want to convey.

Which is correct, "it functions as" or "it functions like"?

"It functions as" defines the role directly (e.g., "it functions as a filter"). "It functions like" makes a comparison (e.g., "it functions like a filter"). Both can be correct, depending on the intended meaning.

What's the difference between "it functions" and "it is used"?

"It functions" describes the inherent operation or design purpose of something. "It is used" describes how someone or something employs it. For example, "The tool functions as a lever," versus "The tool is used to open the box".