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
reliable expert
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "reliable expert" is a correct and usable expression in written English.
For example, you can use it to describe someone who is sought out for advice due to their expertise and trustworthy nature: "John is a reliable expert in the field of engineering and is often sought by colleagues for advice on their projects."
✓ Grammatically correct
News & Media
Science
Academia
Wiki
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
13 human-written examples
The state's plaintiff's attorneys got a reliable expert.
News & Media
Finding reliable, expert help can be challenging when you haven't owned a home.
News & Media
We caution people not to eat mushrooms they pick in the wild unless the mushrooms are confirmed as edible by a reliable expert in the field.
News & Media
In assessing these claims and counterclaims, Judge Scheindlin made clear that she regarded "Dr. Fagan as a more reliable expert than Drs. Smith and Purtell".
News & Media
In this paper, we propose a fuzzy classifier, which can be used as an adequate and reliable expert system to perform quality classifications.
Before he left, the BBC considered him perhaps their most reliable expert guest because he could assimilate knowledge and ideas very quickly, literally turning himself into an expert on any given topic overnight.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
They are also reliable supporters of their children's schools -- perhaps too reliable, experts say.
News & Media
Each German Gau labor office will furnish for the departements it sponsors a commission of specialists, made up of the ablest and most reliable experts.
Academia
To make this more reliable, experts – academics, journalists and others – were asked to complete the survey for each politician, and an average was taken of their answers.
News & Media
Mr. DeMunn and Ms. O'Connell are reliable experts in bringing a sense of bruised humanity to the characters they play, but Mr. Glaudini's underfueled and often artificial writing gives them little scope, and Mr. Hoffman's listless direction compounds the problem.
News & Media
Professionals who want to establish themselves as credible, reliable experts must first develop a strong personal brand.
News & Media
Expert writing Tips
Best practice
Combine "reliable expert" with specific field or subject matter to make it more informative, like 'a reliable expert in climate science'.
Common error
Avoid using "reliable expert" to describe someone whose expertise is based solely on opinion rather than verifiable facts or data. Verify their credentials and experience before using the phrase.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "reliable expert" functions as a noun phrase, where 'reliable' modifies 'expert'. It describes a person or entity recognized for their trustworthiness and specialized knowledge. As Ludwig AI confirms, this phrase is correct and usable in written English.
Frequent in
News & Media
40%
Science
35%
Academia
15%
Less common in
Wiki
10%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "reliable expert" is a grammatically correct and usable phrase that describes someone with both expertise and dependability. Ludwig AI confirms its validity. It's commonly found in news, scientific, and academic contexts. When using this phrase, ensure the described individual genuinely possesses verifiable expertise. Alternatives such as "trustworthy authority" or "dependable specialist" can be used for variety. The phrase carries a neutral to professional tone and is suitable for contexts requiring assurance in someone's knowledge.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
trustworthy authority
Focuses on the trustworthiness of the expert rather than just their reliability.
dependable specialist
Highlights the specialist's dependability in providing expertise.
credible professional
Emphasizes the professional's credibility and expertise.
established authority
Implies the expert has a long-standing reputation.
seasoned practitioner
Highlights the expert's extensive experience and practice.
vetted consultant
Suggests the expert has been thoroughly checked and approved.
respected figure
Focuses on the expert's high regard in their field.
proven resource
Emphasizes the expert's track record of providing valuable assistance.
competent advisor
Highlights the advisor's competence and expertise.
qualified source
Focuses on the source's qualifications and expertise.
FAQs
How can I use "reliable expert" in a sentence?
You can use "reliable expert" to describe someone who can be trusted for their knowledge and advice. For example: "The company hired a "reliable expert" to assess the building's structural integrity."
What are some alternatives to saying "reliable expert"?
Alternatives include "trustworthy authority", "dependable specialist", or "credible professional", depending on the specific context.
What qualities make someone a "reliable expert"?
A "reliable expert" typically possesses in-depth knowledge, relevant experience, a proven track record of accuracy, and the ability to communicate their expertise clearly and effectively.
In what contexts is it most appropriate to use the term "reliable expert"?
The term "reliable expert" is appropriate in contexts where accuracy, trustworthiness, and expertise are crucial, such as legal proceedings, scientific research, and financial consulting.
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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested