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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
demonstrated competency
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "demonstrated competency" is correct and usable in written English.
It can be used when referring to evidence or proof of someone's skills or abilities in a particular area or field. Example: "The candidate's resume highlighted their demonstrated competency in project management, which made them a strong contender for the position."
✓ Grammatically correct
Academia
News & Media
Science
Alternative expressions(17)
proven skills
established expertise
proven expertise
validated proficiency
confirmed aptitude
proven abilities
demonstrated capacity
demonstrated skill
demonstrated power
demonstrated ability
demonstrated expertise
demonstrated responsibility
demonstrated skills
demonstrated proficiency
demonstrated talent
demonstrated competencies
demonstrated capability
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
27 human-written examples
He wants teacher salaries linked to "demonstrated competency and achievement" to improve teaching standards.
News & Media
Certification is based on demonstrated competency in both academic and field settings.
Academia
The government also wants to link teacher salary progression to demonstrated competency and achievement against the Australian Professional Standards for Teachers, rather than just length of service.
News & Media
They understood principles and procedures of analysis, identified analytical problems, demonstrated competency in quantification, reporting and interpretation of the data.
The contract extension, he said, would allow Dr. Crew to follow through on a number of changes he has begun, including ending the automatic promotion of schoolchildren to the next grade if they have not demonstrated competency in basic skills.
News & Media
Arguing that commonly used hiring tests using IQ and personality assessments were poor predictors of competency, McClelland proposed that companies should base hiring decisions on demonstrated competency in relevant fields, rather than on standardized test scores.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
33 human-written examples
As backgrounds can differ significantly, each course is tailored to the individual, based on their experience and demonstrated competencies.
Wiki
Children are grouped not according to grade but according to reading level; only when they demonstrate competency do they move on to the next level.
News & Media
Susan Aspey, an Education Department spokeswoman, said the law allowed veteran teachers to demonstrate competency in each subject they taught by taking a test written by their state.
News & Media
Trainee performance evaluations should explicitly assess for adequate progression of leadership capabilities, with targeted remediation available for those not demonstrating competency.
News & Media
A high school diploma is already close to an entitlement in the view of the American public -- an unacknowledged problem in states threatening to deny diplomas to students unable to demonstrate competency in core subjects.
News & Media
Expert writing Tips
Best practice
Use "demonstrated competency" to highlight an individual's or organization's ability to meet or exceed established standards in a particular area.
Common error
Avoid using "demonstrated competency" without providing clear and tangible evidence. Vague assertions without supporting details can undermine credibility.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "demonstrated competency" functions as an adjective phrase modifying a noun, typically referring to a person, team, or organization. As Ludwig AI points out, its frequent presence across multiple domains showcases its correctness and usability.
Frequent in
Academia
30%
News & Media
30%
Science
25%
Less common in
Formal & Business
10%
Wiki
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "demonstrated competency" is a grammatically sound and frequently used phrase that effectively communicates the presence of proven skills or abilities. As noted by Ludwig AI, the phrase is correct and usable in written English. Predominantly found in formal contexts such as academia, news media, and scientific publications, it is crucial to support assertions of "demonstrated competency" with concrete evidence to maintain credibility. Alternatives such as "proven expertise" or "validated proficiency" can be used to add nuance depending on the context. Avoiding vague claims and providing specific examples are key to effective communication using this phrase.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
proven expertise
Emphasizes established skill through prior performance, suggesting a higher degree of reliability.
validated proficiency
Focuses on the confirmation or certification of skill through assessment or testing.
established capability
Highlights the presence and recognition of a specific skill or ability.
confirmed aptitude
Stresses the inherent talent or potential that has been verified or substantiated.
verified skill set
Emphasizes a collection of skills that have been authenticated or confirmed.
attested expertise
Suggests expertise that has been formally acknowledged or certified.
substantiated proficiency
Highlights that the skill has been proven or supported by evidence.
validated capabilities
Focuses on confirmed abilities to perform specific tasks or functions.
proven abilities
Emphasizes skills demonstrated through prior achievements.
demonstrated prowess
Highlights exceptional skill or talent that has been displayed effectively.
FAQs
How can I effectively use "demonstrated competency" in a sentence?
To effectively use "demonstrated competency", provide specific examples or measurable results that showcase the skills or abilities you are highlighting. For instance, "The project team "demonstrated competency" in risk management, resulting in a 15% reduction in project delays".
What are some alternatives to "demonstrated competency" that I can use?
Depending on the context, you can use alternatives such as "proven expertise", "validated proficiency", or "established capability". Choose the phrase that best fits the nuance you want to convey.
Is it better to say "demonstrated competency" or "demonstrated competence"?
"Demonstrated competency" and "demonstrated competence" are both grammatically correct and largely interchangeable. However, "competency" often implies a specific skill or area, while "competence" can refer to a more general ability. Consider the context to determine which term is more appropriate.
What does it mean when someone is described as having "demonstrated competency"?
When someone is described as having "demonstrated competency", it means they have shown clear evidence of their ability to perform a specific task or function effectively and reliably. This often involves showcasing measurable results or successful outcomes.
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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
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested