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
has proven reliable
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has proven reliable" is grammatically correct and commonly used in written English.
It is typically used to describe something that has consistently shown itself to be trustworthy, consistent, or effective. Some examples of how to use this phrase in a sentence are: - Our new security system has proven reliable in keeping out intruders. - The data collected by this research method has proven reliable in predicting consumer behavior. - The company's commitment to quality control has proven reliable in ensuring consistent product performance. - Despite initial doubts, the new employee has proven reliable and has become a valuable asset to the team. - Over the years, our partnership with this supplier has proven reliable in meeting our production needs.
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(15)
has shown to be reliable
has been found reliable
has established its reliability
has proved reliable
is reliable
has stood the test of time
has proven substantial
has proven viable
has proven bogus
has proven inconclusive
has proven ludicrous
is yet to fail
continues to succeed
is consistently effective
is still going strong
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
24 human-written examples
The fact that our design applying the dual screen setup and single sheet scoring has proven reliable in intertester-reliability analyses (ICC =.79 –.99), also makes it improbable that rater bias effects influenced the results of our study in any important way.
After several years of operation, no magnet has failed and the magnet system has proven reliable and functional.
Despite explicitly not incorporating ecological interactions, METE has proven reliable for estimating the species-area relationship, endemics-area relationship, and species-abundance distribution in minimally disturbed ecosystems.
Once the app has proven reliable, earthquake detection could trigger an alert to cellphone users outside ground zero, providing users with a countdown until shaking arrives.
Although cementless arthroplasty with a tapered titanium femoral component has proven reliable in young patients with excellent bone quality, studies involving patients with poor bone quality are lacking.
Science
The single-bearing permanent magnet direct drive generator of the Zephyros wind turbine has proven reliable in the field and is considered a successful design that has led to weight and cost reduction of the generator.
Human-verified similar examples from authoritative sources
Similar Expressions
36 human-written examples
Such a strategy has proved reliable over the last 30 years.
News & Media
The fact is, he has no hook shot or jump-hook shot or jump shot that has proved reliable.
News & Media
A system of schooling that has proved reliable in turning out industrial workers needs an overhaul (see article).
News & Media
The PyCFD-O package has proved reliable and robust in a test case, a ∼1 m3 continuous fermentation reactor.
The peak in unemployment in the United States has probably passed, according to one economic indicator that has proved reliable in all 10 previous recessions since World War II.
News & Media
Expert writing Tips
Best practice
Use "has proven reliable" when you want to emphasize that something has consistently shown itself to be trustworthy, effective, or consistent over a period of time.
Common error
Avoid using "has proven reliable" if you lack concrete evidence or data to support the claim. Instead, use phrases like "is expected to be reliable" or "is designed for reliability" when discussing anticipated but unconfirmed reliability.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has proven reliable" functions as a descriptive phrase, typically used to qualify a noun or a process. According to Ludwig AI, it signifies that something has consistently demonstrated its dependability or effectiveness.
Frequent in
Science
59%
News & Media
29%
Academia
12%
Less common in
Formal & Business
0%
Wiki
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "has proven reliable" is a grammatically correct and commonly used expression to describe something that has consistently demonstrated its dependability or effectiveness. It is most frequently found in scientific, news, and academic contexts. Ludwig AI confirms this phrase is used to convey assurance and trustworthiness. When using the phrase, ensure there is concrete evidence to support the claim, and consider alternatives like ""has shown to be reliable"" or ""has been found reliable"" to highlight different aspects of reliability. Its frequency and usage in reputable sources underscore its validity and usefulness in professional and academic writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
has shown to be reliable
This alternative emphasizes the act of demonstrating reliability over time.
has been found reliable
This version highlights the discovery of reliability through observation or testing.
has established its reliability
This phrase suggests that reliability has been confirmed and recognized.
has demonstrated reliability
Focuses on the act of showing or proving that something is dependable.
has gained a reputation for reliability
Emphasizes the development of a positive perception regarding reliability.
has been consistently reliable
This alternative underscores the ongoing nature of the reliability.
has held up well
This suggests that something has withstood challenges and maintained its reliability.
has stood the test of time
This emphasizes that something has proven its reliability over a long period.
has not failed
Highlights the absence of failure as an indicator of reliability.
is known for its reliability
This alternative indicates a general awareness of the reliability of something.
FAQs
How can I use "has proven reliable" in a sentence?
You can use "has proven reliable" to describe anything that has consistently shown itself to be trustworthy, consistent, or effective. For example, "This method "has proven reliable" for demonstrating the reduced virulence of a variety of S. Typhi strains."
What are some alternatives to "has proven reliable"?
Alternatives include "has shown to be reliable", "has been found reliable", or "has established its reliability". These phrases emphasize different aspects of demonstrating dependability.
Is it correct to say "has proved reliable" instead of "has proven reliable"?
Yes, both "has proven reliable" and "has proved reliable" are grammatically correct and interchangeable. The choice between 'proven' and 'proved' often depends on regional preferences (American vs. British English).
What is the difference between "has proven reliable" and "is reliable"?
"Has proven reliable" implies that something has consistently demonstrated its reliability over time, while "is reliable" simply states that something is currently reliable without necessarily referencing past performance. The former suggests a history of dependability, and the latter focuses on present condition. For instance, the sentence "This system "is reliable"" shows current condition, while "This system has proven reliable" emphasizes previous tests.
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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested