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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
does he know
Grammar usage guide and real-world examplesUSAGE SUMMARY
"does he know" is a correct and commonly used phrase in written English.
It is often used in questions to ask about someone's knowledge or understanding of a particular topic or situation. Example: "Does he know about the party tonight?" This sentence is asking if the person mentioned is aware of the party that is happening later. The word "does" is used because it is a question, and "he" is the subject of the question.
✓ Grammatically correct
News & Media
Academia
Alternative expressions(20)
is he aware
does he realize
what does he require
does he have
classification he needs
nevertheless he needs
must he have it
does he get
does he collect
does he live
does he love
does he deserves
does he regret
what are his requirements
does he rent
What are his necessities
does he remember
What is essential for him
Is there anything he lacks
does he suffer
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
59 human-written examples
How does he know?
News & Media
"Does he know?' "No".
News & Media
Does he know your friend?
News & Media
Does he know this man?
News & Media
But how does he know?
News & Media
How does he know, himself?
News & Media
How does he know this?
News & Media
"Does he know?" Dylan asked.
News & Media
Does he know Benny Shacklett?
News & Media
Does he know himself?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Did he know why?
News & Media
Expert writing Tips
Best practice
Use "does he know" to directly inquire about someone's knowledge or awareness. This phrase is suitable for both formal and informal contexts, ensuring clarity in your communication.
Common error
Avoid substituting "know" with "no" in your writing. "Know" refers to knowledge, while "no" indicates negation. Double-check your spelling to ensure accurate communication.
Source & Trust
89%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "does he know" primarily functions as an interrogative clause, used to seek information about someone's awareness or knowledge. As Ludwig's AI confirms, it is a common and grammatically sound construction.
Frequent in
News & Media
75%
Academia
10%
Formal & Business
5%
Less common in
Wiki
5%
Science
3%
Encyclopedias
2%
Ludwig's WRAP-UP
In summary, "does he know" is a grammatically correct and very common phrase used to inquire about someone's knowledge or awareness. As confirmed by Ludwig AI, this phrase is widely accepted and utilized across diverse contexts, particularly in News & Media and Academia. When using this phrase, ensure correct spelling and consider alternatives like "is he aware?" for nuanced meanings. By avoiding common errors and understanding the phrase's purpose, you can effectively incorporate "does he know" in your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Is he aware?
Focuses on the state of being informed rather than the act of knowing.
Does he realize?
Concerns comprehension or understanding.
Is he informed?
Highlights the receipt of information.
Is he cognizant?
Emphasizes a formal or intellectual awareness.
Is he familiar with?
Focuses on having previous knowledge or experience.
Is he conscious of?
Highlights an awareness of something specific.
Has he been told?
Emphasizes the act of informing someone.
Is he up to speed?
Suggests current awareness of the latest developments.
Is he in the loop?
Indicates inclusion in a circle of informed people.
Is he privy to?
Implies access to confidential or secret information.
FAQs
How can I use "does he know" in a sentence?
You can use "does he know" to ask if someone is aware of a specific piece of information or a situation. For example, "Does he know about the surprise party?"
What are some alternatives to "does he know"?
Alternatives include "is he aware", "is he informed", or "does he realize", depending on the nuance you want to convey.
Is it correct to say "does he knows" instead of "does he know"?
No, "does he knows" is grammatically incorrect. The correct form is "does he know", as the auxiliary verb "does" already indicates the third-person singular.
What's the difference between "does he know" and "did he know"?
"Does he know" refers to present knowledge, while "did he know" refers to past knowledge. For example, "Does he know the answer now?" versus "Did he know the answer yesterday?"
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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
89%
Authority and reliability
4.8/5
Expert rating
Real-world application tested