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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
those familiar with
Grammar usage guide and real-world examplesUSAGE SUMMARY
"those familiar with" is a grammatically correct phrase that can be used in written English.
For example: "Those familiar with the subject will know that the best solution is to seek out the advice of an expert."
✓ Grammatically correct
News & Media
Science
Alternative expressions(15)
people who know about
experts in
those acquainted with
those knowledgeable about
those in the know about
anyone familiar with
people who have visited
some of you know
as some are aware
for those of you who know
as some of you may recall
those who have experienced
individuals acquainted with
those who understand
those informed about
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
59 human-written examples
Those familiar with the memoirs will basically know what to expect.
Those familiar with Dr. Clynes's findings agree.
News & Media
Those familiar with Ferguson's firebrand nature could read the script.
News & Media
Those familiar with "Apples to Apples" will recognise the rules.
News & Media
Those familiar with the basic economics of advertising CAN believe.
News & Media
Those familiar with the investigation identified the player as Elliott.
News & Media
Those familiar with fascism in Europe will recognise the technique.
News & Media
This worries those familiar with Haiti's poor record for turning strategic plans into realities.
News & Media
For those familiar with the children's game of leapfrog, it's a useful metaphor.
News & Media
The lane-filling size is jarring for those familiar with trim Passats of the past.
News & Media
To those familiar with Mrs. Thatcher's tax policies, these data are not surprising.
News & Media
Expert writing Tips
Best practice
When writing for a general audience, consider replacing the phrase with simpler alternatives like "people who know about" or "people aware of" to ensure clarity.
Common error
Avoid overusing "those familiar with" if your target audience is not specialized. Incorrectly assuming familiarity can alienate readers and obscure your message. Always consider your audience's background knowledge and adjust your language accordingly.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "those familiar with" functions as a determiner phrase introducing a group of people possessing prior knowledge or experience related to a specific subject or topic. Ludwig confirms this usage with numerous examples across diverse contexts.
Frequent in
News & Media
69%
Science
24%
Formal & Business
7%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "those familiar with" is a commonly used phrase to refer to people with prior knowledge on a topic. Ludwig's analysis, corroborated by numerous examples, confirms that the phrase is grammatically correct and versatile, appearing frequently in news, scientific, and business contexts. While its usage is broad, it's advisable to consider the audience's knowledge level and potentially opt for simpler alternatives when communicating to the general public.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
those acquainted with
Replaces 'familiar' with 'acquainted', suggesting a less in-depth understanding.
those versed in
Uses 'versed' implying expertise or deep knowledge.
those knowledgeable about
Replaces 'familiar with' with 'knowledgeable about', indicating a state of knowing.
people who know about
Uses a simpler, more direct construction focusing on knowing a subject.
experts in
Implies a higher level of proficiency than 'familiar'.
those experienced with
Focuses on having practical experience rather than theoretical knowledge.
individuals conversant with
Replaces 'familiar' with 'conversant', suggesting a formal or sophisticated understanding.
those in the know about
Suggests insider knowledge or privileged information.
people aware of
Indicates a general awareness rather than specific expertise.
insiders of
Conveys a sense of being part of an exclusive group with special knowledge.
FAQs
How can I use "those familiar with" in a sentence?
You can use "those familiar with" to refer to a group of people who have prior knowledge or experience with a particular subject. For example: "Those familiar with the software will find the new update easy to use."
What can I say instead of "those familiar with"?
You can use alternatives like "people who know about", "experts in", or "those acquainted with" depending on the context.
Is it better to use "those familiar with" or "people who know about"?
The choice depends on your audience and the level of formality. "Those familiar with" is suitable for audiences with some existing knowledge, while "people who know about" is simpler and more accessible for a general audience.
What's the difference between "those familiar with" and "those experienced with"?
"Those familiar with" implies a general understanding or knowledge, while "those experienced with" emphasizes practical experience. For example, "those familiar with the theory" vs. "those experienced with the actual implementation".
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested