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
should be knowledgeable about
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "should be knowledgeable about" is correct and usable in written English.
It can be used when indicating that someone is expected to have a certain level of knowledge or expertise in a specific area. Example: "Candidates for this position should be knowledgeable about current industry trends and best practices."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(1)
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
17 human-written examples
A larger proportion of female students compared to male students reported that a doctor should be knowledgeable about CAM (p = 0.001), and this knowledge would be helpful in their future professional lives (p = 0.015).
Being local, gacaca judges should be knowledgeable about the cases they hear, but perhaps not perfectly impartial.
News & Media
All psychotherapists working with couples should be knowledgeable about adult ADHD so that rapid diagnosis can forestall further relationship wear and tear and instill hope for renewed marital satisfaction.
News & Media
Yet, the software engineers and specialists who will develop such software should be knowledgeable about the characteristics of our language.
Physicians themselves, presumably, are informed health consumers and should be knowledgeable about the health risks and benefits associated with different methods of delivery.
Science
Because of its importance, various groups or role players in any country, such as politicians and health ministerial staff, salt producers, wholesalers and retailers, consumers, producers of processed foods, and medical and health professionals, should be knowledgeable about iodine nutrition.
Human-verified similar examples from authoritative sources
Similar Expressions
43 human-written examples
Teachers should be knowledgeable and enthusiastic about literature suitable for children so they can recommend and inspire their classes as well as individuals.
News & Media
It is important that study staff should be knowledgeable and adequately informed about the study they are executing in order to be able to perform efficiently and provide information to participants whenever need arises.
Science
Mentors should be knowledgeable in the area you want to learn about.
Wiki
Integrative biology 131 is a primer on anatomy, about which Prof. Marian C. Diamond believes everyone should be knowledgeable.
News & Media
SERVICE -- Everything it should be: knowledgeable, nice, efficient.
News & Media
Expert writing Tips
Best practice
When using "should be knowledgeable about", ensure that the context clearly defines the level of expertise expected. For instance, specify whether a general understanding or in-depth knowledge is required.
Common error
Avoid using "should be knowledgeable about" when a basic awareness is sufficient. Overstating the required level of expertise can create unrealistic expectations and discourage individuals from engaging with the topic.
Source & Trust
79%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "should be knowledgeable about" functions as a modal verb phrase expressing an expectation or recommendation regarding someone's expertise. As Ludwig AI confirms, the phrase is both correct and usable in written English. It is used to indicate that having knowledge in a specific area is important or necessary.
Frequent in
Science
50%
News & Media
31%
Wiki
19%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "should be knowledgeable about" is a modal verb phrase that expresses an expectation or recommendation for someone to have expertise in a specific area. Ludwig AI confirms that the expression is correct and usable in a variety of settings. It's frequently found in scientific and news contexts. When using this phrase, it's important to clearly define the level of expertise required and avoid overstating expectations. Related phrases include alternatives such as "ought to be well-versed in" and "must be familiar with". Be careful to select the alternative that best reflects the nuance you're trying to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
ought to be well-versed in
Replaces "should" with "ought to" and "knowledgeable" with "well-versed", emphasizing a high level of expertise.
needs to be acquainted with
Shifts from expectation to necessity, suggesting a requirement for familiarity.
must be familiar with
Emphasizes a strong requirement for familiarity, using "must" instead of "should".
is expected to understand
Focuses on understanding as the key aspect of knowledge, rather than just being informed.
is required to have expertise in
Highlights the necessity of having a specific skill in an area.
should possess a strong understanding of
Emphasizes the depth of knowledge required.
should have a good grasp of
Uses a more informal idiom to indicate understanding.
is advised to study
Suggests a recommendation for learning, less forceful than "should be knowledgeable".
it is important to learn about
Shifts the focus to the importance of learning rather than the expectation of knowledge.
it is helpful to be aware of
Focuses on awareness, implying a less in-depth knowledge.
FAQs
What does "should be knowledgeable about" mean?
It means that someone is expected to have a good understanding of a particular subject or area. It suggests a level of expertise that is considered necessary or important in a given context.
How to use "should be knowledgeable about" in a sentence?
You can use it to describe the qualities someone needs for a role. For example: "A software engineer "should be knowledgeable about" various programming languages."
What can I say instead of "should be knowledgeable about"?
You can use alternatives like "ought to be well-versed in", "must be familiar with", or "is expected to understand" depending on the context.
In what contexts is it most appropriate to use "should be knowledgeable about"?
It's appropriate in professional, academic, or informative settings where specific expertise is expected. It's less suitable for informal contexts where a general awareness is sufficient.
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
79%
Authority and reliability
4.1/5
Expert rating
Real-world application tested