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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
flu-like
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "flu-like" is correct and usable in written English.
It is typically used to describe symptoms or conditions that resemble those of the flu, often in a medical or health-related context. Example: "The patient presented with flu-like symptoms, including fever, fatigue, and body aches."
✓ Grammatically correct
Science
News & Media
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
60 human-written examples
All exhibited flu-like symptoms.
News & Media
Colds become "flu-like".
News & Media
Duncan was recovering from flu-like symptoms.
News & Media
Of patients with headaches, only four described flu-like symptoms.
Mild flu-like symptoms were the most common adverse events.
Science
The most common adverse events were grade 1/2 flu-like symptoms, generally lasting <24 hours.
Science
A majority of patients (75%) also reported a flu-like illness.
Prior to the appearance of neck pain, he had 5 days history of flu-like symptoms.
Finally, LPS-induced flu-like symptoms and fever were blunted in the trained group.
One subject withdrew before week 2 due to flu-like symptoms with no follow-up ratings.
Patients can present with breast pain, redness, and swelling and may have flu-like symptoms.
Science
Expert writing Tips
Best practice
When describing symptoms, be specific. Instead of just saying "flu-like symptoms", list the actual symptoms such as fever, cough, and fatigue to provide a clearer picture.
Common error
Avoid using "flu-like" as a definitive diagnosis. It indicates symptoms resembling the flu, but further testing is needed to confirm if it's actually influenza or another illness with similar symptoms.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "flu-like" functions as an adjective describing something that has characteristics similar to the flu. As Ludwig AI states, it's used to describe symptoms that are reminiscent of influenza, but not necessarily indicative of the influenza virus itself.
Frequent in
Science
53%
News & Media
30%
Wiki
5%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The term "flu-like" is a common and grammatically correct way to describe symptoms resembling those of influenza. As Ludwig AI confirms, it's widely used across various contexts, particularly in science and news media. While "flu-like" doesn't confirm a diagnosis of influenza, it effectively communicates the nature of the symptoms. For more formal or nuanced communication, alternatives such as "influenza-like" or "resembling the flu" can be used. Remember to list specific symptoms when possible and avoid using "flu-like" as a standalone diagnosis.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
influenza-like
This alternative uses the full word "influenza" instead of the shortened "flu", providing a slightly more formal tone.
resembling the flu
This phrase uses a more descriptive structure, focusing on the similarity to the flu rather than a direct adjective.
exhibiting influenza-like symptoms
A more formal way of saying "showing flu-like symptoms", often used in medical contexts.
grippe-like
This is a less common, slightly archaic term, similar to influenza, offering a different stylistic choice.
presenting with flu-like signs
This alternative is common in medical reporting, emphasizing the signs of the condition.
flu-resembling
A less common but grammatically valid alternative, which inverts the structure slightly but carries the same meaning.
having symptoms akin to the flu
This uses "akin" to indicate a similarity, providing a slightly more literary tone.
symptoms of influenza
This focuses on the symptoms associated with influenza, rather than comparing it directly.
displaying flu symptoms
This alternative highlights the act of showing symptoms similar to the flu.
showing signs of the flu
A simpler, more direct way of indicating the presence of symptoms that suggest the flu.
FAQs
How can I use "flu-like" in a sentence?
You can use "flu-like" to describe symptoms that resemble those of the flu. For example, "The patient presented with "flu-like symptoms", including fever and body aches."
What can I say instead of "flu-like"?
Alternatives include "influenza-like", "resembling the flu", or "displaying flu symptoms" depending on the context.
Is it appropriate to use "flu-like" in formal writing?
Yes, "flu-like" is appropriate in formal writing, especially in medical or scientific contexts. However, for a more formal tone, consider using "influenza-like".
What's the difference between "flu" and "flu-like"?
"Flu" refers specifically to the influenza virus infection. "Flu-like" describes symptoms that are similar to those of the flu but may be caused by other illnesses, such as a "common cold".
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested