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
she has not perceived
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "she has not perceived" is correct and usable in written English.
It can be used when discussing someone's lack of awareness or understanding of something. Example: "Despite the obvious signs, she has not perceived the tension in the room."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(17)
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
1 human-written examples
Neo-Russellians typically go a step further, claiming that an agent can think directly about objects she has not perceived in virtue of standing in the appropriate communicative chains ending in the object.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
But she said she had not perceived an increase in drug activity in the development.
News & Media
But the use of visual cues has been difficult to study, because if a bird flies over a landmark and doesn't change its course, it's impossible to know whether the bird has not perceived the cue or is ignoring it.
News & Media
The dependent variable for the selection equation is whether a farmer has or has not perceived climate change.
Science
Strawson argues that the general way of relating objects one has not perceived to those demonstratively identified is by way of spatio-temporal relations.
Science
I cannot understand why the relatively new chairman, David Grigson, hasn't perceived that fact.
News & Media
He had also spoken to several Irish minister who had not perceived his speech as an official apology.
News & Media
If "the Expert" had not perceived his own obsolescence, the way the sale of the Allendale "Nativity" played out should have made it clear to him.
News & Media
At such moments it is not only as if we were suddenly perceiving something in reality we had not perceived before, but as if we ourselves were being perceived".
News & Media
Adair Turner, chairman of the authority, told British lawmakers last month that regulators had not perceived Libor to be a major area of risk during the recent financial crisis.
News & Media
They concentrate on stock market prices and ignore the fundamental economics of these transactions and you develop sort of a storehouse of academic support for the concept that there has to be a premium in every merger and that if the shareholders of a company have not perceived a premium, the management has somehow sold them down the river.
News & Media
Expert writing Tips
Best practice
Consider stronger verbs like 'recognized', 'realized' or 'understood' when 'perceived' seems too vague for your intended meaning.
Common error
Avoid using "she has not perceived" when a more direct, active voice construction would be clearer and more impactful. For example, instead of "the danger had not been perceived by her", consider "she didn't perceive the danger".
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "she has not perceived" functions as a verb phrase indicating a lack of awareness or understanding on the part of the subject. As Ludwig AI confirms, it's a grammatically correct expression suitable for various contexts.
Frequent in
News & Media
35%
Science
35%
Formal & Business
10%
Less common in
Encyclopedias
5%
Wiki
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "she has not perceived" is a grammatically correct and commonly used expression to indicate a lack of awareness or understanding. As Ludwig AI states, it is correct and usable in written English. While versatile, consider using more direct alternatives like "she didn't notice" or "she wasn't aware of" for clarity. The phrase is suitable for neutral to professional contexts, spanning news, science, and business domains. Be mindful of passive voice and ensure the context clearly defines what was not perceived for optimal comprehension.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
she didn't notice
Replaces "perceived" with "notice", indicating a lack of visual or sensory awareness.
she wasn't aware of
Uses "aware" to emphasize a lack of conscious knowledge.
she failed to recognize
Focuses on a failure to identify or understand something.
she did not realize
Emphasizes a lack of comprehension or understanding.
it escaped her notice
Expresses that something was missed or unnoticed by her.
she overlooked
Indicates that she missed something, often due to inattention.
she remained oblivious to
Stresses a complete lack of awareness.
she was blind to
Implies a metaphorical inability to see or understand something.
she missed
A simpler way of saying she didn't notice or perceive something.
she hadn't grasped
Focuses on a failure to fully understand or comprehend something.
FAQs
What does "she has not perceived" mean?
The phrase "she has not perceived" means that a female subject has not become aware of something through her senses or has not understood something. It indicates a lack of awareness or comprehension.
How can I use "she has not perceived" in a sentence?
You can use "she has not perceived" to describe a situation where someone is unaware of something. For example, "She has not perceived the danger, despite the warning signs."
What's a more direct alternative to "she has not perceived"?
Alternatives to "she has not perceived" include "she did not notice", "she wasn't aware of", or "she didn't realize", which often provide a more immediate and understandable meaning.
What's the difference between "she has not perceived" and "she is not aware of"?
"She has not perceived" implies a failure to become aware through sensory input or intuition, while "she is not aware of" suggests a general lack of knowledge or understanding. While similar, "she has not perceived" can sometimes imply a more subtle or nuanced oversight.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.1/5
Expert rating
Real-world application tested