that is required

USAGE SUMMARY

The phrase "that is required" is correct and usable in written English.
You can use it to indicate that something is necessary for a particular situation in order to make that thing happen. For example: "You must read the regulations that are required for this exam."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

"It's another adaptation that is required.

Independent

It is a small policy change that is required.

The Guardian

Unlike radiators, it's warm water that is required.

Independent

The home's administrators failed to submit a correction action plan that is required by law.

The New York Times

We have done the role that is required of us," he said.

The Guardian - Business

English is the only exam that is required for a diploma this year.

The New York Times

I think we cannot guarantee the safety that is required to host such a big event.

The Guardian - Sport

His arrogance, his slightly sneering look, gives him the aura that is required.

The Guardian

That is only 7% of the seed that is required in this country.

The Guardian

I wish I had known the level of personal investment that is required in health.

The Guardian

There's another quality that is required - honesty.

BBC

Expert writing Tips

Best practice

When using "that is required", ensure the context clearly indicates what entity or action is imposing the requirement. Provide a specific condition.

Common error

Avoid using "that is required" without specifying why it is needed. For example, instead of "Additional information that is required", specify "Additional information that is required to process your application".

Linguistic Context

The phrase "that is required" functions as a relative clause, modifying a noun or noun phrase by specifying a condition or necessity. Ludwig confirms its correctness and usability in written English.

Expression frequency: Common

Frequent in

News & Media

48%

Science

32%

Wiki

16%

Less common in

Formal & Business

2%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "that is required" is a relative clause used to specify something necessary or mandatory. As Ludwig AI points out, it is grammatically sound and widely applicable across various contexts. Its neutral register makes it suitable for diverse writing styles, from news reports to scientific papers. Common synonyms include "that is needed" and "that is necessary". When using this phrase, ensure clarity by explicitly stating why something is required. While frequently employed, vague usage can diminish its effectiveness. By understanding its function and avoiding common pitfalls, writers can effectively convey necessary conditions and requirements in their communications.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

that is needed

Replaces "required" with the synonym "needed", maintaining the same meaning.

that is necessary

Substitutes "required" with "necessary", another close synonym, with minimal semantic shift.

that is essential

Emphasizes the importance of the requirement by using "essential" instead of "required".

that is mandatory

Conveys a stronger sense of obligation or compulsion compared to "required".

that is obligatory

Similar to "mandatory", but slightly more formal in tone.

that is a must

Uses a more colloquial expression to indicate something indispensable.

what is stipulated

Indicates a requirement that has been formally specified or agreed upon.

what is prescribed

Suggests a requirement that has been officially recommended or ordered.

what is called for

Indicates that something is appropriate or fitting for a particular situation.

that is prerequisite

Highlights that something is necessary as a prior condition.

FAQs

How do I use "that is required" in a sentence?

Use "that is required" to specify a necessary condition or element. For example, "The documentation "that is required" includes a birth certificate and a valid ID."

What can I say instead of "that is required"?

You can use alternatives like "that is needed", "that is necessary", or "that is essential" depending on the context.

Is it better to use "that is required" or "that is needed"?

Both "that is required" and "that is needed" are grammatically correct and interchangeable in many contexts. The choice depends on your preferred tone and style.

What's the difference between "that is required" and "that is optional"?

"That is required" indicates something is mandatory, while "that is optional" means it's not necessary. The terms represent opposite ends of a spectrum of necessity.