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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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highly ill

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "highly ill" is not commonly used in written English and may sound awkward.
It could be used to emphasize the severity of someone's illness, but it is more typical to use "very ill" or "seriously ill." Example: "After the diagnosis, she was found to be highly ill and required immediate medical attention."

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

The Jacobian matrix at the steady state is highly ill conditioned, with some eigenvalues very close to the imaginary axis.

Furthermore, as blind restoration problems are intrinsically highly ill posed, stable solutions have been obtained mostly using some prior information about the kernel, adapting the problem solution to particular situations.

The PATRON07-study to establish CNI-free- bottom-up" strategies in LT reCNI-free- bottom-up impairment prior to LT aims at minimizing IS in a "bottom-up" approaCNI-free- bottom-uplassiCNI-free- bottom-uptegiestrategiest inprovement of renaLTimpairecipientsinfectious complications in a specific group of highly ill liver allograft recipients.

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

President Bush insists on a highly ill-advised reduction in the tax rate on capital gains.

News & Media

The New York Times

The linear model of AHWR, obtained by linearizing the nonlinear equations is found to be highly ill-conditioned.

The system matrix is usually singular and highly ill-conditioned due to large powers of polynomial basis functions.

However, the most straightforward way to calculate the weights (RBF-Direct) becomes then numerically highly ill-conditioned.

Miss Prasad is surely likely to do something highly ill-advised, if the once-beardy teacher man doesn't do it first.

I am not a climate scientist and the mapping between carbon emissions and temperatures itself is highly ill-defined and uncertain thing.

Upon cold drawing, the three techniques supported a disruption of the crystalline morphology towards a highly ill-defined and fractured orthorhombic crystalline phase.

Science

Polymer

Such features require very fine discretizations, even with the use of adaptive gridding, and cause the linear systems which arise to be highly ill-conditioned.

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Expert writing Tips

Best practice

Consider stronger alternatives like "seriously ill" or "critically ill" for greater impact and clarity.

Common error

Avoid using "highly ill" in informal contexts. Opt for more natural phrases like "very sick" or "unwell" in casual conversation.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

3.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "highly ill" functions as a descriptive adjective phrase, modifying a noun to indicate a severe state of sickness. This usage is less frequent than alternatives, as suggested by Ludwig.

Expression frequency: Rare

Frequent in

Science

66%

News & Media

22%

Formal & Business

12%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "highly ill" describes a severe state of sickness, but is less common than alternatives such as "seriously ill" or "critically ill". Ludwig AI analysis suggests that while grammatically acceptable, it can sound awkward or overly formal in certain contexts. Usage is primarily found in science and news media. When choosing a phrase, consider your audience and the level of formality required. Stronger, more direct alternatives will often provide greater clarity and impact.

FAQs

What's a more common alternative to "highly ill"?

Common alternatives include "very ill", "seriously ill", or "critically ill", depending on the severity of the situation.

Is "highly ill" grammatically incorrect?

While not strictly incorrect, "highly ill" is less common and can sound awkward. Other phrases like "severely ill" or "gravely ill" are typically preferred.

When is it appropriate to use "highly ill"?

You might use "highly ill" to emphasize the severity of an illness in a formal or medical context, but alternatives are generally clearer. In most cases, it is a synonym of "very sick", but less common.

How does "highly ill" compare to "seriously ill"?

"Seriously ill" is generally preferred because it is more commonly used and clearly conveys the gravity of the situation. "Highly ill" can sound overly formal or unnatural.

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Source & Trust

81%

Authority and reliability

3.8/5

Expert rating

Real-world application tested

Most frequent sentences: