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
familiarity about
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'familiarity about' is not correct or usable in written English.
This phrase does not have a established meaning and thus cannot be used in writing. If you are looking for a phrase that conveys a similar idea, you may use 'familiarity with'. For example, "He had a strong familiarity with the language."
⚠ May contain grammatical issues
Alternative expressions(20)
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
32 human-written examples
THERE is a weary familiarity about it all.
News & Media
R.A.: There's a familiarity about Viktor and Rolf.
News & Media
"He manages to hit these things that have a familiarity about them," said Jarvis Cocker of the British band Pulp.
News & Media
Although totally innocent of the charge, I did find that there was a certain familiarity about the scene.
News & Media
I've been watching this since I was a nipper, and there's a wonderful familiarity about this annual Sunday evening.
News & Media
There is a tiresome familiarity about the bombast of the Rangers chief executive, Charles Green, a man with an unimpressive past hawking an uncertain future.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
28 human-written examples
To begin with, Egypt are demonstrably well-organised – something enhanced by the familiarity brought about by six years playing together under the same manager, a continuity unthinkable in west Africa – while many of their opponents are a shambles.
News & Media
There will likely be many psychologists in the media over the next few days talking with faux-familiarity about the killer, his victims and the wider community, and virtually all of them will be talking some degree of bullshit.
News & Media
"I think it's about familiarity.
News & Media
Following these experimental tasks, participants completed a familiarity questionnaire about the frequency that they prepare breakfast, set up for a party, and plant flowers in a garden.
Barriers to collaboration Social factors Operational Factors Structural Factors Lack of familiarity – Ignorance about a would-be partner's strengths and strategic potential.
Formal & Business
Expert writing Tips
Best practice
Always use "familiarity with" instead of "familiarity about". The preposition "with" is the correct choice to indicate a state of being familiar or acquainted with something.
Common error
Avoid using "about" after "familiarity". This is grammatically incorrect. Always use "with" to correctly express being acquainted or knowledgeable about something.
Source & Trust
60%
Authority and reliability
1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "familiarity about" is grammatically incorrect and does not function properly in English sentences. It should be replaced with the correct form, "familiarity with". Ludwig AI identifies it as flawed.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "familiarity about" is considered grammatically incorrect in English. According to Ludwig AI, this phrase lacks established meaning and should not be used in writing. Instead, the correct and widely accepted alternative is "familiarity with". It is important to use the correct preposition to ensure clarity and grammatical accuracy in your writing. Remember to always use "familiarity with" when you want to express knowledge, awareness, or understanding of something.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
familiarity with
Replaces "about" with the correct preposition "with" to express knowledge or experience of something.
knowledge of
Substitutes "familiarity" with "knowledge", focusing on understanding and awareness.
understanding of
Emphasizes comprehension rather than just acquaintance.
awareness of
Highlights consciousness and recognition of something.
acquainted with
Uses a verb phrase to indicate having met or known something.
conversant with
Suggests a deeper level of knowledge and ability to discuss something.
experience in
Focuses on practical involvement and skill in a particular area.
expertise in
Indicates a high level of skill or knowledge.
rapport with
Highlights a positive relationship and understanding between people or things.
sense of
Expresses a general feeling or impression about something.
FAQs
How to correctly use "familiarity" in a sentence?
Always use "familiarity with" followed by the subject you are acquainted with. For example, "He has a strong "familiarity with" the subject matter" is correct, while "familiarity about" is not.
What can I say instead of "familiarity about"?
Since "familiarity about" is incorrect, you should use alternatives like ""familiarity with"", "knowledge of", or "understanding of" depending on the context.
Which is correct, "familiarity about" or "familiarity with"?
"Familiarity with" is the correct and grammatically sound phrase. "Familiarity about" is not standard English.
When should I use "familiarity with"?
Use ""familiarity with"" when you want to express that someone knows or is acquainted with something. For example, "She has a great "familiarity with" the local customs".
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
60%
Authority and reliability
1/5
Expert rating
Real-world application tested