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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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it has deteriorated

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "it has deteriorated" is correct and usable in written English.
You can use it to describe a situation, condition, or object that has worsened over time. Example: "The quality of the product has declined significantly; it has deteriorated since the last update."

✓ Grammatically correct

News & Media

Wiki

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

27 human-written examples

The group warned at its annual general meeting last month that trading was difficult and it has deteriorated further since.

It has deteriorated ever since.

News & Media

The New York Times

It has deteriorated since.

News & Media

The New York Times

Today it has deteriorated, and is inhabited by illegal tenants, many of whom are homeless.

News & Media

The Guardian

It has deteriorated for decades, especially in Antarctica, under an assault from synthetic chemicals.

News & Media

The New York Times

Ever since then, it has deteriorated into expensive flops and ancient duds.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

33 human-written examples

People familiar with the relationship between The Weekly Standard and its parent company told me that it had deteriorated in recent months.

News & Media

The New York Times

In the last decade, it had deteriorated, suffering a more than 30percentt vacancy rate in its retail spaces.

News & Media

The New York Times

It had deteriorated to such an extent that it was not really fair".

The next step was to restore bone where it had deteriorated because of tooth loss or gum disease.

When we batted, the pitch was just starting to crack and it had deteriorated quite a lot by the last day.

News & Media

Independent
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Expert writing Tips

Best practice

When using "it has deteriorated", ensure that the subject "it" is clearly defined and understood within the context of your writing. This prevents ambiguity and maintains clarity.

Common error

Avoid using "it has deteriorated" without a clear antecedent for "it". Readers may struggle to understand what is declining if the subject is not explicitly stated or easily inferred from the surrounding text.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "it has deteriorated" functions as a statement indicating a decline or worsening in the condition, quality, or state of something. Ludwig AI examples show it used across various contexts, highlighting its descriptive role.

Expression frequency: Uncommon

Frequent in

News & Media

62%

Wiki

15%

Formal & Business

8%

Less common in

Science

8%

Academia

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "it has deteriorated" is a grammatically correct and commonly understood way to describe the decline in the state or quality of something. Ludwig AI confirms its usability and provides various examples of its application across different contexts, primarily in news and media. While suitable for both formal and informal settings, alternative phrases like "it has worsened" or "it has declined" may offer greater precision depending on the specific nuance you wish to convey. When using the phrase, ensure the subject "it" is clear to avoid ambiguity. As Ludwig highlights, the phrase serves to inform the audience of a negative change, potentially prompting concern or action.

FAQs

What does "it has deteriorated" mean?

The phrase "it has deteriorated" means that something has worsened or declined in quality, condition, or function over time.

What can I say instead of "it has deteriorated"?

You can use alternatives such as "it has worsened", "it has declined", or "it has degraded" depending on the context.

Is "it has deteriorated" formal or informal?

"It has deteriorated" is suitable for both formal and informal contexts, though more formal synonyms might be preferred in highly academic or professional writing.

How do I use "it has deteriorated" in a sentence?

Use "it has deteriorated" to describe the declining state of a specific subject. For example: "The building's condition "it has deteriorated" significantly over the years."

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Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: