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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
running a fever
Grammar usage guide and real-world examplesUSAGE SUMMARY
'running a fever' is an acceptable phrase in written English.
It is used to describe someone who has a high temperature due to an illness. For example, "John has been running a fever for several days now and needs to see a doctor."
✓ Grammatically correct
News & Media
Wiki
Science
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
57 human-written examples
Uninformed dreamers, running a fever.
News & Media
"I might be running a fever".
News & Media
Maybe I was running a fever.
News & Media
Amina is eight years old and running a fever.
News & Media
I think he may be running a fever".
News & Media
The drama, we realise, is running a fever.
News & Media
Her daughter had been sick for eight days, she told us, and was running a fever.
News & Media
Ms. Carter said her daughter had been running a fever and occasionally vomiting.
News & Media
"She's running a fever," she says, and goes to buy medicine at a pharmacy.
News & Media
She is running a fever, wallowing in pain, struggling in the last hours of life.
News & Media
Erin's bank balance stands at $74, and her baby is running a fever.
News & Media
Expert writing Tips
Best practice
If you want to describe how the fever is affecting the person (e.g. causing discomfort or delirium), then use "suffering from a fever" or "experiencing a fever".
Common error
Be careful not to confuse "running a fever" with simply "feeling hot". While "feeling hot" can be a symptom, "running a fever" confirms an actual elevated body temperature.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "running a fever" functions as a verbal phrase indicating a state of illness. As Ludwig AI confirms, this phrase is appropriate in written English. The examples provided by Ludwig showcase its common use in describing a symptom of sickness.
Frequent in
News & Media
50%
Wiki
20%
Science
15%
Less common in
Formal & Business
5%
Academia
5%
Reference
5%
Ludwig's WRAP-UP
The phrase "running a fever" is a common and grammatically correct way to describe the symptom of having an elevated body temperature. Ludwig AI confirms its acceptability in written English, supported by numerous examples across various contexts. Predominantly used in news and media, as well as in wiki and scientific sources, the phrase serves to inform about someone's health condition. While the phrase is commonly used, be mindful to differentiate it from phrases like "feeling hot", as "running a fever" implies a confirmed elevated temperature. Alternatives include "having a fever" or, more formally, "having an elevated temperature". When writing about this topic, ensure that your language matches your intent: are you simply stating a fact, or are you trying to explain a possible cause? The phrase is quite frequent, so it will be easy to find examples to follow. This guide provided by Ludwig offers best practices and common error preventions to ensure accuracy and clarity in your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
having a fever
Direct synonym; focuses on the state of possessing a fever.
experiencing a fever
Emphasizes the subjective experience of having a fever.
suffering from a fever
Highlights the negative impact and discomfort caused by the fever.
down with a fever
Informal way of saying someone is ill with a fever.
feverish
Adjective describing a state of having a fever.
having an elevated temperature
More clinical and precise way of describing a fever.
showing signs of fever
Focuses on the observable indicators of a fever.
displaying a fever
Similar to 'showing signs of fever', but more formal.
battling a fever
Implies an active struggle against the illness causing the fever.
feeling feverish
Focuses on the subjective feeling of having a fever, even if not confirmed by a thermometer.
FAQs
What does it mean to say someone is "running a fever"?
Saying someone is "running a fever" means they have an elevated body temperature, usually indicating an illness or infection. It's a common way to describe the symptom of having a fever.
What's a more formal way to say someone is "running a fever"?
A more formal way to say someone is "running a fever" is to say they are "having an elevated temperature". This is often used in medical or clinical contexts.
When should I seek medical attention for someone "running a fever"?
You should seek medical attention if the fever is very high (over 103°F or 39.4°C), if it lasts for more than a few days, or if it's accompanied by other concerning symptoms like difficulty breathing, severe headache, or stiff neck.
Are there other ways to describe the feeling of "running a fever"?
Yes, you can also say someone is "feeling feverish", or "experiencing a fever". The term you choose depends on the specific context and the nuance you want to convey.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested