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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is he sick
Grammar usage guide and real-world examplesUSAGE SUMMARY
'is he sick' is a correct and usable sentence in written English.
You can use it when asking a question about the health of someone. For example, "I haven't heard from him in a few days. Is he sick?".
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(7)
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
5 human-written examples
How is he sick?
News & Media
You look at the patient and see, well, is he sick or not?
Science
IS HE sick, or isn't he?
News & Media
"Is he sick?" "Can't you see for yourself?" said this new Helen, with her cold bleak face, not beautiful at all.
News & Media
Is he sick?" While I rack my brain for the right response, Toya Graham tells CBS NEWS that she "shields" her son "in the house, just so he won't go outside" because "he's 16 years old and into the streets".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Was he sick?
News & Media
Why was he sick, he wondered?
News & Media
So was he being sick?
News & Media
He was sick, he could not drive a chariot.
News & Media
"My brother is sick," he said.
News & Media
"The system is sick," he told me.
News & Media
Expert writing Tips
Best practice
When inquiring about someone's health, consider the context and your relationship with the person. A simple "is he sick?" is appropriate in many situations, but more formal or empathetic language may be necessary in others.
Common error
Avoid using slang or overly casual expressions when inquiring about someone's health in a professional or formal setting. Stick to straightforward language like "is he unwell?" or "is he not feeling well?"
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is he sick" serves as an interrogative clause, specifically a yes/no question. It seeks information about someone's current health status, inquiring whether they are experiencing illness. Ludwig's AI confirms its validity as a standard English question.
Frequent in
News & Media
44%
Science
33%
Formal & Business
23%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "is he sick" is a common and grammatically correct question used to inquire about someone's health. Ludwig AI validates its proper usage in English. While suitable for various contexts, including news, science, and business, its register is generally neutral, suggesting the appropriateness of a more formal phrasing depending on the setting. Alternative phrases, such as "is he unwell" or "is he not well", can be used to adjust the level of formality. When using the phrase, consider the context and your relationship with the person you are asking about to ensure that your language is appropriate and respectful. Finally, remember to use "is he sick" when referring to an illness, not a physical injury.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is he unwell
Replaces "sick" with a more general term for not being in good health.
is he not well
Uses a negative construction to inquire about someone's well-being.
does he feel ill
Focuses on the subjective feeling of being sick.
is he feeling poorly
Uses "poorly" as an adverb to describe how someone is feeling.
is he under the weather
Uses an idiomatic expression for being slightly unwell.
has he taken ill
Inquires if someone has recently become sick.
is he ailing
Uses a more formal term for being sick or unwell.
is he in good health
Asks about someone's health status in a general way.
is he recovering
Asks if someone is in a recovery phase.
is he laid up
Uses an idiomatic way to ask if someone is confined because of illness.
FAQs
What's a polite way to ask "is he sick"?
Polite alternatives include "is he feeling unwell?", "is he not feeling well?", or "is he under the weather?", depending on the context and your relationship with the person.
What can I say instead of "is he sick" in a formal context?
In more formal situations, consider using phrases like "is he ailing?", "is he in good health?", or inquire about his condition using more elaborate phrasing such as "has he taken ill?".
How does "is he sick" differ from "is he injured"?
"Is he sick" refers to illness or disease, while "is he injured" refers to physical harm or trauma. Use "is he sick" when suspecting an illness and "is he injured" when suspecting a physical wound.
Is "is he sick" appropriate in professional settings?
While "is he sick" is generally understood, it might be better to use a more professional or considerate phrasing like "is he feeling unwell?" or inquire about his well-being more generally, depending on your relationship and workplace culture.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested