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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
under the impression that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "under the impression that" is correct and usable in written English.
You can use it to describe a misunderstanding or misbelief about a particular situation or fact. For example, "I was under the impression that the event was taking place in the afternoon, not the evening."
✓ Grammatically correct
News & Media
Academia
Alternative expressions(20)
believing that
thinking that
assuming that
understanding that
with the understanding that
in the belief that
with the belief that
it seemed that
presuming that
it appeared that
under the illusion that
under the belief that
under the understanding that
under the notion that
under the assumption that
under the deck that
under the policy that
under the condition that
under the hypothesis that
under the radar that
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
"I was under the impression that was a perfectly legal lion to take!
News & Media
We are under the impression that success grows infinitely.
News & Media
"I was under the impression that they were theirs".
News & Media
"They're under the impression that everybody's on the take".
News & Media
Keith [Richards] was under the impression that I'd remixed them.
News & Media
You're under the impression that "crimbo" refers to Christmas.
News & Media
They are already under the impression that no one cares for them.
The Tribunal was under the impression that it had already been read over.
Academia
I was under the impression that Finch never got leave to appeal to the Privy Council.
Academia
Developers are under the impression that the implementation of the IBS is accompanied by high costs.
Science
Some state lawmakers are under the impression that Texas' Medicaid program is already offering such guidance.
News & Media
Expert writing Tips
Best practice
Use "under the impression that" when you want to gently suggest someone's belief might be incorrect or based on incomplete information. For example, "He was under the impression that the meeting had been canceled, so he didn't attend."
Common error
Avoid using "under the impression that" to describe established facts or widely known information. It's best suited for situations involving subjective interpretations or potential misunderstandings, not objective truths.
Source & Trust
91%
Authority and reliability
4.7/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "under the impression that" functions as an idiomatic expression used to introduce a statement of belief or understanding, often implying that the belief might be incorrect or based on incomplete information. As Ludwig AI states, it's usable in written English to describe a misunderstanding.
Frequent in
News & Media
64%
Academia
21%
Science
8%
Less common in
Formal & Business
7%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "under the impression that" is a common and grammatically sound way to express a belief or understanding, often with an implication that this belief might be inaccurate. As Ludwig AI confirms, it's suitable for describing misunderstandings or misbeliefs. Usage is most prevalent in news and media, followed by academic contexts. When writing, remember that it's best used for subjective interpretations rather than established facts. Alternatives like "believing that" or "assuming that" can be used depending on the desired nuance. With a high expert rating and frequent occurrence in authoritative sources, "under the impression that" remains a reliable and versatile phrase in English writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
understanding that
Suggests a comprehension or interpretation of information.
believing that
Focuses on the belief itself rather than the source of the belief.
with the understanding that
Implies an agreement or condition based on a shared comprehension.
in the belief that
Expresses a motivation or rationale rooted in a specific belief.
thinking that
A more general term for believing, often implying a less firm conviction.
with the belief that
Highlights the conviction behind an action or decision.
assuming that
Implies taking something for granted without concrete proof.
it seemed that
Focuses on an appearance or perception of reality.
presuming that
Similar to "assuming", but can also carry a sense of entitlement or arrogance.
it appeared that
Similar to "it seemed that", emphasizing visual evidence or clues.
FAQs
How can I use "under the impression that" in a sentence?
You can use "under the impression that" to indicate a belief or understanding, often one that turns out to be incorrect. For example: "I was under the impression that the deadline was Friday, but it's actually Thursday."
What's a good alternative to "under the impression that"?
Alternatives include "believing that", "thinking that", or "assuming that". The best choice depends on the specific context and nuance you want to convey.
Is it correct to say "I am under the impression of" instead of "under the impression that"?
The correct and more common form is "under the impression that". "Under the impression of" is less idiomatic and may sound awkward to native English speakers.
What is the difference between "under the impression that" and "with the understanding that"?
"Under the impression that" often implies a potential misunderstanding or incorrect belief. "With the understanding that" suggests a mutual agreement or condition. For instance, "I accepted the job with the understanding that I would receive a raise after six months."
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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
91%
Authority and reliability
4.7/5
Expert rating
Real-world application tested