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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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it is the duty of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "it is the duty of" is correct and usable in written English.
You can use it to express a responsibility or obligation that someone has in a particular context. Example: "It is the duty of every citizen to vote in elections to ensure their voice is heard."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Pithy and strident aphorisms such as, "it is the duty of the cadres and the Party to serve the people.

News & Media

Independent

No doubt, it is the duty of the Israeli government to defend its people.

News & Media

The New York Times

It is the duty of government to forbid such behavior.

News & Media

The New York Times

It is the duty of every Muslim," the speaker says.

News & Media

The Guardian

It is the duty of the department to present them.

It is the duty of this Court to give effect to that freedom.

It is the duty of every researcher to *think* before acting.

It is the duty of the States to elect representatives to Congress.

It is the duty of university administrators to inform the police.

"It is the duty of the government to provide assurances," she said.

News & Media

The New York Times

Like any other government, it is the duty of the French authorities to enforce the law.

News & Media

The New York Times
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Expert writing Tips

Best practice

Use "it is the duty of" when you want to emphasize a formal or moral obligation, especially in legal, ethical, or official contexts.

Common error

Avoid using "it is the duty of" in casual conversation or informal writing, as it can sound overly formal or stilted. Opt for more natural alternatives like "should" or "needs to" in those situations.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "it is the duty of" functions as a grammatical structure to express obligation or responsibility. Ludwig AI confirms its correct usage and prevalence in diverse contexts. It serves to assign a mandatory action or behavior to a specific entity.

Expression frequency: Very common

Frequent in

News & Media

50%

Academia

27%

Science

15%

Less common in

Formal & Business

5%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "it is the duty of" is a phrase used to express a strong obligation or responsibility. Ludwig AI confirms its grammatical correctness and common usage across diverse sources like news, academic, and scientific publications. While versatile, it's best suited for formal contexts where a clear assertion of duty is needed. Consider alternatives like "it is incumbent upon" or "it is the responsibility of" for nuances in meaning. When writing, make sure that the subject performing the duty is clear and the context is appropriate.

FAQs

How can I use "it is the duty of" in a sentence?

Use "it is the duty of" to express a formal obligation or responsibility. For example, "It is the duty of every citizen to uphold the law."

What are some alternatives to "it is the duty of"?

You can use alternatives like "it is incumbent upon", "it is the responsibility of", or "it is obligatory for" depending on the context.

Which is correct, "it is the duty of" or "it is the responsibility of"?

Both "it is the duty of" and "it is the responsibility of" are correct, but "it is the duty of" often implies a stronger moral or legal obligation.

What's the difference between "it is the duty of" and "it is the obligation of"?

While similar, "it is the duty of" often suggests a sense of moral or ethical imperative, whereas "it is the obligation of" tends to indicate a legal or contractual requirement.

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Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: