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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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is not well

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "is not well" is correct and usable in written English.
It can be used to describe a state of health or condition, indicating that someone or something is not in a good state. Example: "After the long flight, I realized that my stomach is not well."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

55 human-written examples

She is not well.

News & Media

The New Yorker

"He is not well.

News & Media

The New York Times

EUROPE is not well.

News & Media

The Economist

He is not well informed.

News & Media

Independent

He is not well liked.

News & Media

The New Yorker

But all is not well.

News & Media

The New York Times

The.co.uk is not well known.

News & Media

The Guardian

Yet all is not well.

News & Media

The Economist
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

3 human-written examples

His life is not well-balanced.

The human spirit is not well-modeled".

News & Media

The Guardian

Thus, (LVQEPLEC) is not well-posed.

Expert writing Tips

Best practice

Consider the audience and context when choosing between "is not well" and alternatives like "is unwell" or "is in poor health" for the most appropriate level of formality.

Common error

Be mindful that "is not well" can sometimes be interpreted as applying to a broader situation beyond health, such as "all is not well". Clarify the context to avoid ambiguity if you're specifically referring to someone's health.

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 "is not well" functions as an adjectival phrase modifying a subject, indicating that the subject is in a state of poor health or is experiencing some form of difficulty. Ludwig AI confirms its common usage across various domains.

Expression frequency: Very common

Frequent in

News & Media

45%

Science

25%

Formal & Business

10%

Less common in

Wiki

10%

Encyclopedias

5%

Reference

5%

Ludwig's WRAP-UP

In summary, the phrase "is not well" is a common and grammatically correct way to express that someone or something is in a state of poor health or is generally not doing well. As confirmed by Ludwig AI, it sees frequent use in news and media, scientific writing, and formal communications. While slightly more formal than alternatives like "unwell", it offers a polite and versatile way to convey concern or provide information about a subject's condition. Remember to consider the context to avoid ambiguity and choose the most appropriate alternative based on your audience and desired level of formality.

FAQs

When is it appropriate to use the phrase "is not well"?

The phrase "is not well" is suitable when you want to politely and somewhat formally indicate that someone is experiencing health issues. It can also be used metaphorically to describe a situation that is problematic.

What's the difference between "is not well" and "is unwell"?

While both phrases mean essentially the same thing, "is not well" can be perceived as slightly more formal and indirect compared to "is unwell", which is more direct.

Can I use "is not well" to describe things other than health?

Yes, although primarily used for health, "is not well" can describe situations. For instance, "All "is not well"" means that there are problems or issues present, a situation that is not desirable.

Are there any alternatives to saying someone "is not well" that are less formal?

Yes, you could say someone is "under the weather" or "not feeling well" for less formal ways to indicate that someone is sick.

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Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: