requires that

USAGE SUMMARY

"requires that" is correct and usable in written English.
It is a subordinating conjunction that is used to introduce a requirement or condition. Example: The company requires that all employees wear a uniform while on the job.

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

It also requires that insurers cover vasectomies at no-cost.

Huffington Post

"Science requires that".

The New York Times - Science

CT [counterterrorism] typically requires that.

The New York Times

Even Google requires that space to flourish.

The Guardian

Reality requires that Israel defend itself.

The New York Times

Most important, it "requires that any transaction include equity sharing".

The New York Times

The agreement requires that he testify against Mr. Kurtz.

The New York Times - Arts

Even building bone requires that muscles be stressed, researchers say.

The New York Times - Health

Eating clean requires that you yourself are "clean".

The Guardian - Lifestyle

The procedure usually requires that the patient be sedated.

The New York Times - Science

This requires that the secondary provide solid coverage.

The New York Times - Sports

Expert writing Tips

Best practice

When using "requires that", ensure the clause following "that" uses the subjunctive mood if expressing a demand, recommendation, or suggestion (e.g., "It requires that he be present", not "It requires that he is present").

Common error

A common mistake is to follow "requires that" with an indicative verb form instead of the subjunctive. For example, avoid saying "The rule requires that all applicants are interviewed"; instead, use the subjunctive: "The rule requires that all applicants be interviewed".

Linguistic Context

The phrase "requires that" functions as a subordinating conjunction, introducing a dependent clause that specifies a necessary condition or obligation. It connects the main clause to a subordinate clause expressing what is demanded or essential, as exemplified by Ludwig.

Expression frequency: Very common

Frequent in

News & Media

44%

Science

28%

Formal & Business

9%

Less common in

Encyclopedias

2%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "requires that" is a highly prevalent and grammatically sound subordinating conjunction used to express a mandatory condition or obligation. Ludwig AI confirms its correct usage. It's commonly found in news, scientific, and formal business contexts. When using "requires that", pay attention to the subsequent subjunctive mood for demands and avoid indicative forms. Alternatives include "necessitates that" or "mandates that", each conveying a slightly different nuance. Overall, understanding "requires that" improves clarity and precision in expressing necessary conditions.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

necessitates that

More formal and emphasizes the inevitability of the requirement.

mandates that

Implies an official order or legal requirement.

demands that

Suggests a strong insistence or expectation.

stipulates that

Indicates a specific condition or term within an agreement.

entails that

Focuses on the logical consequence or implication of something.

makes it necessary that

A more verbose construction emphasizing the creation of a need.

makes it mandatory that

Highlights the obligatory nature of the requirement.

prescribes that

Suggests a rule or guideline that must be followed.

is essential for

Shifts the focus to the necessity for achieving a specific outcome.

is vital that

Emphasizes the critical importance of the requirement.

FAQs

How do I use "requires that" in a sentence?

"Requires that" introduces a clause specifying a necessary condition. For example, "The law "requires that all drivers have insurance"".

What's a formal alternative to "requires that"?

Formal alternatives include "mandates that", "stipulates that", or "necessitates that", each conveying a similar sense of necessity but with varying degrees of formality.

Is it grammatically correct to say "requires that"?

Yes, "requires that" is grammatically correct. The phrase is widely used in formal and informal contexts to express a necessary condition or requirement. For example, "The policy "requires that employees attend training"".

What's the difference between "requires that" and "suggests that"?

"Requires that" implies a mandatory condition, while "suggests that" offers a recommendation or possibility. One expresses necessity, and the other offers a proposal. For instance, "The regulation "requires that the report be filed on time"" versus "The analyst "suggests that we invest in this company"".