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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
knowledgeable of the field
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "knowledgeable of the field" is not correct in standard written English.
The correct expression is "knowledgeable about the field." Example: "She is knowledgeable about the field of environmental science and has published several papers on the topic."
⚠ May contain grammatical issues
Wiki
Science
News & Media
Alternative expressions(4)
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
Be knowledgeable of the field of that stock.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Given our recruitment strategy was primarily through collaborating organizations, participants were knowledgeable to the field of HIV and rehabilitation.
Science
33 38 44 45 Any discrepancies will be resolved by a third reviewer (JI) who is knowledgeable in the field of care transition interventions.
Science
Create your own business plan 1.1 Mission Harquebus Paintball will strive to provide its customers with 100% satisfaction through promotions and sales, a wide range of quality products, great services, and in the future, beautiful tournament-like fields, with its friendly staff that is highly knowledgeable in the field of paintball.
Science
Two rheumatologists, one pain physiotherapist and two occupational therapists, knowledgeable in the field of fibromyalgia/rheumatology and working in the public/private sector were invited to form part of an expert committee and assist in the cross-cultural adaptation of the PCS.
(Case Study 4 C1) Advanced practice I think they're extremely knowledgeable in the field of lung cancer, and I think that their purpose is to, well the way I see it they make the whole of the patient's pathway run smoothly.
Science
Consult with a holistic health practitioner who is knowledgeable in the field of acupressure.
Wiki
In Rasaiah they have an excellent media lawyer, one of the most knowledgeable in the field in this country and a terrific advocate for press freedom.
News & Media
In the House, he became one of his party's most knowledgeable legislators in the field of taxation.
News & Media
This means that, unless you're writing for a technical audience that is likely to be knowledgeable in the terminology of the field you're writing about, you'll want to avoid using technical jargon too heavily and to make sure that you define any pieces of jargon that you do use.
Wiki
The assessment of success of these municipalities was based on a literature review of scientific literature, analysis of 'grey' literature, internet research and initial interviews with persons knowledgeable in the field and the Brandenburg region.
Expert writing Tips
Best practice
Always use "knowledgeable about the field" instead of "knowledgeable of the field". The former is the grammatically correct and widely accepted form.
Common error
Avoid using "of" after "knowledgeable". The correct preposition to use is "about". For example, say "She is knowledgeable about the subject", not "She is knowledgeable of the subject".
Source & Trust
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "knowledgeable of the field" functions as an adjective phrase followed by a prepositional phrase, attempting to describe someone's level of expertise. However, as Ludwig AI indicates, the correct preposition to use is "about,", making the phrase grammatically flawed.
Frequent in
Science
35%
News & Media
25%
Wiki
20%
Less common in
Formal & Business
10%
Academia
5%
Reference
5%
Ludwig's WRAP-UP
In summary, while the phrase "knowledgeable of the field" aims to express expertise in a particular area, it is grammatically incorrect. Ludwig AI points out that the correct form is "knowledgeable about the field". Although the meaning is generally understood, it is advisable to use the grammatically correct alternatives such as "well-versed in the field" or "familiar with the field" for clarity and professionalism. Usage data indicates it is a rare construction, appearing across various contexts but infrequently. Always opt for "knowledgeable about" to maintain grammatical accuracy and enhance credibility.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
knowledgeable about the field
Replaces 'of' with 'about', which is grammatically correct and more common.
well-versed in the field
Uses 'well-versed' to denote a high level of expertise.
familiar with the field
Indicates a basic understanding and acquaintance with the subject.
conversant with the field
Implies a competent understanding and ability to discuss the topic.
an expert in the field
Highlights a high level of skill and knowledge.
proficient in the field
Emphasizes competence and skill in a particular area.
competent in the field
Suggests a satisfactory level of skill and ability.
informed about the field
Focuses on possessing up-to-date knowledge.
abreast of the field
Highlights staying current with developments in the area.
well-informed in the field
Emphasizes the depth and breadth of knowledge.
FAQs
What is the correct way to say someone has expertise in an area?
The correct phrase is "knowledgeable about the field". Other options include "well-versed in the field" or "an expert in the field".
What preposition should I use with "knowledgeable"?
Always use "about" after "knowledgeable". For instance, say "He is "knowledgeable about the topic"".
Is "knowledgeable of" ever correct?
No, "knowledgeable of" is generally considered incorrect. It's always safer and more accurate to use "knowledgeable about".
What are some alternatives to saying someone is "knowledgeable about the field"?
You could say they are "familiar with the field", "well-versed in the field", or "an expert in the field".
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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
82%
Authority and reliability
2.8/5
Expert rating
Real-world application tested