Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
he wasn't aware
Grammar usage guide and real-world examplesUSAGE SUMMARY
"he wasn't aware" is a correct and usable phrase in written English.
You can use it when you want to describe something that someone did not know or realize. For example: "He wasn't aware that his actions would have such a serious consequence."
✓ Grammatically correct
News & Media
Science
Alternative expressions(2)
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
He wasn't aware of other market manipulation at the bank.
News & Media
"For Nigel to say, he wasn't aware," Peris said.
News & Media
Clemens testified to Congress that he wasn't aware that Mitchell wanted to talk to him.
News & Media
But she did not mean that he wasn't aware of the Holocaust or the Final Solution.
News & Media
Interestingly, Mr. Iannotti said he wasn't aware that these financing options existed.
News & Media
The war was being fought for twenty years and he wasn't aware of it.
News & Media
I called customer service, and a bank representative said he wasn't aware of any issues with deposits of personal checks.
News & Media
He wasn't aware at the end, but he left an indelible mark on those who played with and against him.
News & Media
At first, he said he wasn't aware of the five-figure settlement to one woman; then, suddenly, he was aware.
News & Media
The judge asked if there was some sort of underground market in dinosaurs that he wasn't aware of.
News & Media
The only thing preventing McClellan from taking advantage of Lee's temporary weakness was simply that he wasn't aware of it.
News & Media
Expert writing Tips
Best practice
When using "he wasn't aware", ensure the context clearly indicates what the subject was unaware of to avoid ambiguity. For example: "He wasn't aware of the potential consequences of his actions."
Common error
Avoid using "he wasn't aware" when the context suggests a deliberate ignorance or negligence. The phrase is best used when the lack of awareness is unintentional or due to a lack of information, rather than willful avoidance.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "he wasn't aware" functions as a statement of unawareness. It indicates that a male subject lacked knowledge or consciousness of a particular fact, situation, or event. This construction is widely used to convey a lack of information, as exemplified by Ludwig's numerous examples.
Frequent in
News & Media
70%
Science
15%
Formal & Business
5%
Less common in
Academia
3%
Reference
2%
Encyclopedias
1%
Ludwig's WRAP-UP
In summary, "he wasn't aware" is a versatile and common phrase used to express a lack of knowledge or realization. According to Ludwig, its grammatical function is to state a subject's unawareness, with the communicative purpose of explaining actions or providing context. The phrase maintains a neutral register, making it suitable for both formal and informal situations. Found most frequently in news and media sources, its adaptability underscores its significance in contemporary communication. The phrase is deemed correct and usable in written English.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
he had no idea
Implies a complete lack of knowledge about something, similar to not being aware.
he was ignorant of
Suggests a lack of knowledge or information about a particular subject or fact.
he didn't realize
Focuses on the lack of understanding or comprehension.
he was oblivious to
Indicates a lack of awareness, often implying that the person should have been aware.
he was unconscious of
Implies that the person was not actively thinking about something.
he was in the dark about
Suggests a lack of information, often implying that others knew but he did not.
he hadn't noticed
Emphasizes a failure to observe or pay attention to something.
he wasn't informed
Highlights the fact that he did not receive the necessary information.
he lacked the understanding
Focuses on the absence of comprehension or insight.
it escaped his notice
Indicates that something was not observed or considered by him.
FAQs
How can I rephrase "he wasn't aware" to sound more formal?
For a more formal tone, you can use phrases such as "he was uninformed", "he was unacquainted with", or "he lacked awareness of" depending on the specific context.
What's the difference between "he wasn't aware" and "he didn't know"?
"He didn't know" is a more general term for lacking information. "He wasn't aware" implies that information existed but was not noticed or understood by him. For example, "He didn't know the answer" vs. "He wasn't aware of the risks involved".
Is it correct to say "he wasn't aware about" instead of "he wasn't aware of"?
No, the correct preposition to use with "aware" in this context is "of". Therefore, "he wasn't aware of" is the grammatically correct phrasing.
What are some common situations where you might use "he wasn't aware"?
This phrase is used frequently in news reports, academic discussions, and everyday conversations to describe someone's lack of knowledge or understanding about a particular situation, event, or piece of information. For example, "He wasn't aware that the meeting had been cancelled".
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested