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
obtained and validated
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "obtained and validated" is correct and usable in written English.
It can be used in contexts where you are discussing data, information, or results that have been acquired and confirmed for accuracy or reliability. Example: "The results of the experiment were obtained and validated through rigorous testing procedures."
✓ Grammatically correct
Science
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
41 human-written examples
These results were obtained and validated by simulations.
Seven pseudogene protein products were also obtained and validated by RT-PCR at gene transcript level.
Science
The factorial models have been obtained and validated by analysis of variance.
Science
Velocity profiles and temperature distribution inside the air-gap are obtained and validated.
Science
Simple approximate expressions for the averaged momentum and steady tilting angle are obtained and validated numerically.
Based on the ANN prediction and RSM analysis, an optimization of material formulation was obtained and validated by experiments.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
19 human-written examples
In this work obtaining and validating of a mathematical model of a plasma nitriding vacuum system is presented.
Science
Optical parameters were sensitive enough to account variations in milk composition or ingredients addition and allowed obtaining and validating good prediction models for gelation and cutting times.
Science
This article focus on obtaining and validating a numerical model capable of simulating the studied system, in terms of its steady state and dynamics characteristics.
Science
This paper presents a set of measures to assess the Usability of software components, and describes the method followed to obtain and validate them.
In addition, the tools allow practitioners to focus on development tasks best performed by people e.g., obtaining and validating requirements and constructing a high-quality requirements specification.
Expert writing Tips
Best practice
When using "obtained and validated", ensure the method of validation is clear and documented. Specify how the results were validated (e.g., through experiments, simulations, or comparison with existing data) to enhance credibility.
Common error
Avoid using "obtained and validated" without specifying the validation method. Simply stating that results were validated without detailing the process can weaken the claim.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "obtained and validated" functions as a compound predicate adjective, describing the state of data, results, or models. As Ludwig AI confirms, it's used to indicate that something has been both acquired and confirmed for accuracy.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "obtained and validated" is a phrase commonly used to describe data or results that have been both acquired and rigorously confirmed for accuracy. As Ludwig AI indicates, it's grammatically correct and frequently appears in formal and scientific contexts to assure reliability. For best practice, always specify the validation method when using this phrase to enhance credibility. Consider using alternatives like "acquired and confirmed" or "derived and verified" depending on your specific context. The prevalence in scientific literature underscores its importance in conveying trustworthiness within that field.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
acquired and confirmed
Replaces "obtained" with "acquired" and "validated" with "confirmed", focusing on the act of getting and verifying information.
derived and verified
Uses "derived" to emphasize the source or origin of the information and "verified" to highlight its accuracy.
generated and authenticated
Employs "generated" to show how the results were produced and "authenticated" to confirm their genuineness.
determined and corroborated
Indicates the process of establishing results and supporting them with additional evidence.
established and proven
Focuses on setting up the results and demonstrating their truth through evidence.
ascertained and verified
Highlights the act of finding something out for certain and confirming its correctness.
calculated and checked
Refers to results that were numerically computed and then reviewed for accuracy.
found and substantiated
Emphasizes the discovery of results and the provision of evidence to support them.
reached and confirmed
Indicates the attainment of results followed by their validation.
measured and tested
Focuses on empirical results that have been subjected to testing for validation.
FAQs
How can I use "obtained and validated" in a sentence?
You can use "obtained and validated" to describe data or results that have been both acquired and confirmed for accuracy. For example: "The data were "obtained and validated" through rigorous testing procedures."
What are some alternatives to "obtained and validated"?
Alternatives include "acquired and confirmed", "derived and verified", or "established and proven", depending on the specific context and nuance you want to convey.
Is it necessary to specify the method of validation when using "obtained and validated"?
Yes, it is best practice to specify the validation method (e.g., through experiments, simulations, or comparison with existing data) to enhance the credibility of your statement.
What does "obtained and validated" imply about the reliability of data?
Using ""obtained and validated"" implies that the data or results have been rigorously checked and are considered reliable and accurate for the intended purpose.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested