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
we are familiar with that
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "we are familiar with that" is correct and usable in written English.
You can use it when indicating that you have knowledge or experience regarding a particular subject or situation. Example: "In our previous meetings, we discussed the project details, so we are familiar with that."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
we are well aware that
it has come to our attention
we can know that
we are aware of the situation
we understand that
we are conscious of
we are capable of that
we are conscious of that
we are aware of that
we are certain of that
we are cognizant of that
we are mindful of that
we recognize that
that rings a bell
we are confident of that
we are knowing
we are appreciative of that
we are short of that
we are proud of that
we know 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
1 human-written examples
Mr. Vines said, "we are familiar with that type of advertising," referring to the Ford ad.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
"With this concept we take five experiments that we're familiar with, that have been done for hundreds of years in some cases, and take them to the next level," Partington explains.
News & Media
President François Hollande of France, speaking to reporters in Athens, said the kidnappers were "a terrorist group that we are familiar with, and that is in Nigeria," adding that "the likeliest possibility is that they were taken to Nigeria".
News & Media
A.L: Our writing teacher always recommended us to write about things we are familiar with, so that's why I chose to set the story in a research lab.
Science & Research
Writer Al Nickerson believes "that Stan Lee and Steve Ditko created the Spider-Man that we are familiar with today [but that] ultimately, Spider-Man came into existence, and prospered, through the efforts of not just one or two, but many, comic book creators".
Wiki
We are familiar with similar activities that use different colors of manipulatives like beads or candy to represent populations consisting of different individuals.
We are familiar with the policy that had just been drawn up for Cuba.
Science
We are familiar with the talk that they would greet us with flowers.
News & Media
While we are familiar with the idea that educational and professional outcomes are linked to people's backgrounds, exactly how this happens has remained mysterious.
News & Media
After all, we are familiar with the fact that something can be prima facie or pro tanto finally good without being all-things-considered good.
Science
We are familiar with the threat that cyber-crime poses to the computers around us -- however, we have not yet prepared for the threat it may pose to the computers inside of us.
News & Media
Expert writing Tips
Best practice
When using "we are familiar with that", ensure that the context clearly indicates what "that" refers to. Avoid ambiguity by explicitly stating the subject or situation you are familiar with earlier in the sentence or paragraph.
Common error
While "we are familiar with that" is acceptable, overuse can make your writing sound less professional. In formal contexts, consider using alternatives like "we acknowledge that" or "we recognize that" to convey a more sophisticated tone.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "we are familiar with that" functions as a statement of acknowledgement or recognition. It indicates that the speaker or writer has prior knowledge or experience with the topic at hand. As shown by Ludwig, this phrase is correct and usable in written English.
Frequent in
News & Media
32%
Science
30%
Formal & Business
10%
Less common in
Wiki
7%
Encyclopedias
6%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "we are familiar with that" is a grammatically correct and commonly used expression to indicate prior knowledge or experience. As Ludwig AI confirms, its usability spans across various contexts, from news and media to scientific discussions. While versatile, it's important to ensure clarity by specifying what "that" refers to, and to consider more formal alternatives in professional settings. Understanding its nuances and appropriate contexts ensures effective and clear communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
we know that
Replaces 'familiar with' with the more direct 'know', emphasizing simple awareness.
we are acquainted with that
Substitutes 'familiar' with 'acquainted', suggesting a more formal or superficial level of awareness.
we are cognizant of that
Replaces 'familiar' with 'cognizant', suggesting an official or formal acknowledgement of something.
we have experience with that
Focuses on direct experience rather than general knowledge.
we are informed about that
Emphasizes having received information about the subject.
we are conversant with that
Replaces 'familiar' with 'conversant', indicating a deeper understanding and ability to discuss the subject.
we are no strangers to that
Indicates considerable experience with something, often something challenging or unpleasant.
we are versed in that
Implies considerable knowledge or skill in a particular area.
that rings a bell
An idiomatic expression indicating vague or incomplete familiarity.
we have a working knowledge of that
Highlights practical understanding rather than theoretical knowledge.
FAQs
How can I use "we are familiar with that" in a sentence?
Use "we are familiar with that" to indicate prior knowledge or experience with a specific topic. For example, "We have conducted similar experiments before, so "we are familiar with that" type of data analysis".
What's a more formal alternative to "we are familiar with that"?
In formal settings, you might prefer phrases like "we acknowledge that", "we are cognizant of that", or "we recognize that". These options often convey a more professional tone than "we are familiar with that".
Is "we are familiar with that" suitable for academic writing?
While acceptable, consider more precise language in academic writing. Instead of "we are familiar with that", specify the extent of your familiarity: "we possess a comprehensive understanding of", or "we have extensive experience in".
What is the difference between "we are familiar with that" and "we know that"?
"We know that" generally implies a simple awareness of a fact, while "we are familiar with that" suggests a deeper understanding or experience. For instance, "We know that the meeting is scheduled for Tuesday" versus "We are familiar with that project's challenges".
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested