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
a rigorous quality
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a rigorous quality" is correct and usable in written English.
It can be used when describing a standard or characteristic that is strict, thorough, or demanding in nature. Example: "The research project was praised for its rigorous quality, ensuring that all data collected was accurate and reliable."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
21 human-written examples
A rigorous quality strategy appeals to many hospitals not only because it controls costs, but also because it can improve care.
News & Media
We've had a rigorous quality assurance process – we've looked at planning material of inspectors, the on-site evidence; we look at the evidence after the inspection, and at the report and we've given feedback to inspectors".
News & Media
A rigorous quality assurance program has been already established to check the beam characteristics for this LINAC, including daily check with a Nuclear Associate QA phantom (Inovision Co. Carle Place, NY) and monthly calibration by a medical physicist certified by the American Board of Radiology using an ADCL-calibrated ionization chamber and electrometer.
In addition, included studied underwent a rigorous quality assessment.
Science
A rigorous quality control system was implemented throughout the study.
Science
All scans underwent a rigorous quality control (QC) check.
Human-verified similar examples from authoritative sources
Similar Expressions
38 human-written examples
We used a rigorous quality-control assessment of each array (Additional File 3, Figure S3) and pre-processed the data using standard techniques.
Science
With bedside ultrasound, the ability to evaluate each resident's specificity and sensitivity for their ultrasound diagnostic accuracy suggests the need to have a more rigorous quality assurance process in addition to continuing education to maintain diagnostic accuracy.
Science
This research on quality assessment for vulnerable older adults in integrated service systems is guided by a conceptual framework to ensure a meaningful and rigorous quality evaluation and improvement [ 20].
Science
As a result of rigorous quality checks not all of the parameters below are available in all study participants.
Science
An important aspect of any GWAS analysis is the implementation of a series of rigorous quality control (QC) steps before testing for association.
Expert writing Tips
Best practice
When using "a rigorous quality", ensure the context clearly indicates what specific aspects of quality are being subjected to strict and thorough standards. For instance, specify whether it applies to data collection, testing procedures, or manufacturing processes.
Common error
Avoid using "a rigorous quality" without specifying what is being rigorously assessed or controlled. Vague references diminish the impact and leave the reader unsure of the specific criteria being applied.
Source & Trust
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a rigorous quality" functions as an adjective phrase modifying a noun. It describes a characteristic or standard that is strict, thorough, and demanding. Ludwig AI confirms that the phrase is usable in written English.
Frequent in
Science
60%
News & Media
30%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "a rigorous quality" is a grammatically correct and semantically valid construction used to emphasize high standards and thoroughness. Ludwig AI confirms its usability, and analysis indicates its frequent appearance in science, news and media, and formal business contexts. Alternatives such as "a stringent standard" or "a meticulous level of quality" offer similar meanings with nuanced differences. When using this phrase, ensure the context clearly specifies what aspect of quality is being rigorously assessed. Though slightly uncommon, this phrase effectively communicates a commitment to high standards and meticulous processes.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a stringent standard
Emphasizes the strict and demanding nature of the standard.
a meticulous level of quality
Highlights the detailed and careful attention to quality.
a thorough quality
Focuses on the comprehensiveness and completeness of the quality.
a demanding quality
Stresses the high requirements and expectations for quality.
a scrupulous quality
Indicates extreme care and precision in maintaining quality.
a strict quality
Highlights the adherence to firm rules and regulations regarding quality.
a high quality
A more general term indicating superior quality.
a robust quality
Highlights the durability and strength of the quality.
a comprehensive quality
Focuses on the breadth and scope of quality considerations.
an exacting quality
Emphasizes the need for precision and accuracy in the maintenance of quality.
FAQs
How can I use "a rigorous quality" in a sentence?
You can use "a rigorous quality" to describe processes, standards, or assessments that are very thorough and strict. For example, "The study was conducted with "a rigorous quality" control system to ensure accurate results."
What are some alternatives to "a rigorous quality"?
Alternatives include "a strict quality", "a thorough quality", or "a meticulous level of quality depending on the specific nuance you want to convey".
Is it redundant to say "a rigorous quality assurance"?
While "rigorous" and "quality assurance" both imply thoroughness, using "a rigorous quality assurance" can emphasize the intensity and comprehensiveness of the assurance process. However, ensure the redundancy adds value rather than sounding repetitive.
What does "rigorous" specifically add to the phrase "a quality"?
The term "rigorous" adds an emphasis on the thoroughness, strictness, and precision of the quality being described. It suggests that the quality is not just good, but has been subjected to very high and exacting standards.
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
4.1/5
Expert rating
Real-world application tested