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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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must be reduced

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "must be reduced" is grammatically correct and can be used in written English.
It is typically used when discussing a requirement or obligation for something to be decreased or made smaller. Here is an example: "This essay is over the word limit and must be reduced to meet the requirements."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Deficits must be reduced, yes.

News & Media

The Guardian

More immediately, the flow of credits must be reduced.

News & Media

The Guardian

Everything else must be reduced to a bare minimum".

News & Media

The Guardian

Without a doubt, the housing benefit bill must be reduced.

* By 1994, the consumption must be reduced by 20percentt.

News & Media

The New York Times

This implementation leads to important synchronizations that must be reduced.

To attain this increase, the flow losses must be reduced.

"Costs must be reduced and production rates must be optimized.

News & Media

The New York Times

Harman said: "Deficits must be reduced but we must not risk undermining the fragile recovery.

News & Media

The Guardian

If he must be reduced to a label, he said he was for limited government.

News & Media

The New York Times

Poverty must be reduced further to enable people to live adequately and take part in society.

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Expert writing Tips

Best practice

When using "must be reduced", ensure the context clearly indicates what action will be taken to achieve the reduction. Specificity enhances clarity.

Common error

Avoid using "must be reduced" without specifying a clear target or metric. For example, instead of saying "costs must be reduced", specify "marketing costs must be reduced by 15%".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "must be reduced" functions as a passive voice construction indicating a requirement or obligation for something to be decreased. This is supported by Ludwig's analysis of example sentences.

Expression frequency: Very common

Frequent in

News & Media

30%

Science

30%

Academia

20%

Less common in

Formal & Business

10%

Reference

5%

Wiki

5%

Ludwig's WRAP-UP

The phrase "must be reduced" is a grammatically correct and commonly used expression that indicates a strong necessity for something to be decreased. Ludwig AI confirms its validity and widespread usage across diverse contexts, from news and media to science and academia. While the phrase is generally neutral, its formality can shift depending on the specific source and context. It is crucial to provide clear context and specific targets when using "must be reduced" to ensure clarity and effectiveness in communication. Related phrases like "needs to be decreased" or "should be minimized" offer similar meanings with slight differences in emphasis. When writing, always aim to define what needs reduction and by how much for maximum impact.

FAQs

How to use "must be reduced" in a sentence?

Use "must be reduced" to indicate a strong necessity for decreasing something. For example, "Carbon emissions "must be reduced" to combat climate change".

What can I say instead of "must be reduced"?

You can use alternatives like "needs to be decreased", "should be minimized", or "has to be lessened", depending on the specific context.

Which is correct, "must be reduced" or "needs to reduce"?

"Must be reduced" implies an action that has to be done to something. "Needs to reduce" indicates who or what is responsible for performing the reduction. Choose the phrase based on whether you want to emphasize the action or the actor.

What's the difference between "must be reduced" and "should be reduced"?

"Must be reduced" indicates a stronger obligation or necessity compared to "should be reduced", which suggests a recommendation or advisability.

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: