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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
proof of suitability
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "proof of suitability" is correct and usable in written English.
It can be used in contexts where you need to demonstrate that something meets certain criteria or standards, often in legal, regulatory, or professional settings. Example: "Before we can proceed with the application, you must provide proof of suitability for the position."
✓ Grammatically correct
Science
Geothermal Energy
EURASIP Journal on Image and Video Processing
AMB Express
Bioinformatics
BMC Plant Biology
BMC Biotechnology
BMC Psychiatry
Clinical and Translational Medicine
Emerging Microbes and Infections
EURASIP Journal on Advances in Signal Processing
Journal of Clinical Virology
Procedia Engineering
Materials Science and Engineering: C
Fibrogenesis and Tissue Repair
BMC Plant Biology
Annals of Intensive Care
DMM Disease Models and Mechanisms
Combustion and Flame
European Transport Research Review
Blood Cells, Molecules, and Diseases
Global Health Action
BMC International Health and Human Rights
American Journal of Physiology - Heart and Circulatory Physiology
Journal of Internet Services and Applications
CPT: Pharmacometrics and Systems Pharmacology
AAPS Open
TechCrunch
Huffington Post
The New York Times - Books
The New Yorker
The New York Times
The New York Times - Sports
Independent
WikiHow
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
For example, these guidelines require proof of suitability of the backfilling material used by an accredited institution.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
First, we present proof of the suitability of saliency for registering contrast enhanced images.
To offer a proof-of-concept for the suitability of this substrate for anti-biofilm studies, Latex 2 was exposed to -dehydroabietic acid, a molecule that has been recently shown to display high potency and efficacy against S. aureus biofilms, in vitro (Fallarero et al. [2013]).
Science
The aim of this article is to provide a proof-of-concept for the suitability of spatially mapped gene expression for candidate gene prioritization.
Science
These mutants represent proof-of-principle of the suitability of the screen in finding signaling components between ligand recognition and calcium flux.
Science
The present results thus suggest that mucosal delivery of anti-inflammatory IL-1ra produced by recombinant S. gordonii can reduce disease severity in the IL-2-/ IBD-like pathology, representing the "proof-of-principle" of the suitability of S. gordonii for mucosal delivery of therapeutic proteins.
Science
Proof-of-principle for the suitability of the GRAS data collection for PGAS has already been demonstrated [[ 11], and Grube et al: Calcium-activated potassium channels as regulators of cognitive performance in schizophrenia, submitted].
Science
Anesthesia-induced change in brain cell architecture provides proof-of-concept evidence for the suitability of the piglet model in neurotoxicity studies.
Although the active compounds found to block Ebola VLP entry need to be further tested in wild-type Ebola virus infection assays and in animal models to confirm their antiviral activity, our results represent a proof-of-principle investigation supporting the suitability of this assay for rapid screening of Ebola antiviral compounds that inhibit viral entry.
Authors in [1] have developed their theoretical proof about suitability of the above-mentioned objective function based on the assumption that the noise in (1) is negligible.
Epidemiological data from Ratchaburi province in Thailand strongly support this location's suitability for a proof-of-concept efficacy trial of the sanofi pasteur tetravalent dengue vaccine.
Science
Expert writing Tips
Best practice
When using "proof of suitability", ensure that the criteria for suitability are clearly defined and that the evidence presented directly addresses those criteria.
Common error
Avoid making general statements about suitability without providing specific evidence or examples to support your claim. Always back up your assertions with concrete data or reasoning.
Source & Trust
80%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "proof of suitability" functions as a noun phrase, where "proof" acts as the head noun and "of suitability" modifies it. It is used to denote evidence or validation that something meets the required criteria or standards. Ludwig AI confirms its common usage in diverse contexts.
Frequent in
Science
35%
News & Media
25%
Formal & Business
15%
Less common in
Wiki
10%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "proof of suitability" is a grammatically sound and commonly used expression that serves to demonstrate that something meets certain requirements or standards. As Ludwig AI indicates, it is accepted and correct. It is most frequently found in scientific, news, and business contexts, reflecting its need for formality and evidence-based support. To use the phrase effectively, be sure to provide specific evidence to support claims of suitability and avoid vague or unsupported assertions. Alternatives such as "evidence of fitness" or "confirmation of appropriateness" can be used to add variety to your writing. The phrase's function and communicative purpose makes it an important tool in formal and professional communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
evidence of fitness
Focuses on the condition of being suitable or appropriate.
confirmation of appropriateness
Emphasizes the act of confirming that something is suitable.
validation of adequacy
Highlights the act of validating that something is sufficient for a purpose.
demonstration of eligibility
Highlights that someone or something meets the necessary requirements.
verification of qualification
Focuses on verifying that something meets the standards or possesses the necessary skills.
substantiation of relevance
Emphasizes providing evidence that something is connected and important to a topic.
attestation of competence
Refers to formal confirmation that someone has the skills or knowledge to do something.
establishment of worthiness
Highlights the act of proving that something is deserving of respect or approval.
corroboration of aptness
Focuses on the support or confirmation that something is suitable for a given purpose.
authentication of acceptability
Emphasizes confirming that something is acceptable and meets required standards.
FAQs
How can I demonstrate "proof of suitability" in a job application?
Provide specific examples of your skills, experiences, and qualifications that directly align with the job requirements. Use quantifiable achievements and highlight relevant projects to "demonstrate your fitness" for the role.
What's the difference between "proof of suitability" and "evidence of competence"?
"Proof of suitability" generally refers to demonstrating that something meets specific requirements or standards for a particular purpose, while "evidence of competence" focuses on showing that someone has the necessary skills or knowledge to perform a task or role effectively.
What documents are typically accepted as "proof of suitability" for a rental application?
Landlords may request credit reports, employment verification, bank statements, and references from previous landlords. These documents help them assess your "eligibility as a tenant".
What can I say instead of "proof of suitability" in a more informal context?
In a more informal context, you can use phrases like "shows it works", "demonstrates its value", or "proves it's a good fit" to convey the same idea.
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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
80%
Authority and reliability
4.4/5
Expert rating
Real-world application tested