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
is certified with
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is certified with" is correct and usable in written English.
It can be used when indicating that someone or something has received official recognition or validation from a certifying body or organization. Example: "The training program is certified with the National Association of Professional Trainers, ensuring its quality and effectiveness."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
is calibrated with
is proven by
is supported by
be checked against
is benchmarked against
is used against
is juxtaposed with
is registered with
is reflected with
is demonstrated with
is evaluated against
is differentiated from
verification against
is checked with
is confirmed with
is compared with
is replicated with
is substantiated by
is recognized by
is substantiated with
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
7 human-written examples
Finally, the performance of the developed methodology in the cases with more involved boundary constraints is certified with demonstrative numerical examples and laboratory experiments.
Science
It has a controller, it plays console games, it is "certified" with a console brand, but it is a smartphone, with gaming features.
News & Media
The receiver is certified with Windows 7 and DLNA Version 1.5.
News & Media
Third, we draw on insights from a study (also carried out since 2008) examining the relationships between reindeer herding and Oulanka National Park, which is certified with a protected area network (PAN Parkss protected area/sustainable tourism ecolabel.
If a device is certified with SmartThings, it "has a very locked down path" from the device to the cloud, the hub and the account, and SmartThings can also issue firmware updates to it.
News & Media
For students in benefit chapters where payment from the VA is made directly to the school (Post-9/11, Voc Rehab), an anticipated sponsor payment is posted to your account after your enrollment is certified with the VA.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
Under current European legislation, buildings have to be certified with an energy efficiency index.
Science
Hummon first practiced hypnosis in 2005 and was certified with the National Guild of Hypnotists in 2008.
Academia
She has been certified with the Certification Board of Infection Control and Epidemiology CBICC).
Academia
Their pudding mixes are certified with a special seal guaranteeing items were truly "Made in a Monastery".
News & Media
In particular, we have shown data from an Sb implanted sample where the Sb fluence was certified with an uncertainty of 0.6%.
Expert writing Tips
Best practice
When using "is certified with", always specify the certifying body or organization to provide context and credibility. For example: "The product is certified with ISO 9001 standards."
Common error
Avoid using "is certified with" without mentioning the specific organization or standard. Saying "it is certified" lacks clarity and reduces the impact of the certification. Always provide the 'who' or 'what' behind the certification.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is certified with" functions as a passive construction indicating that a subject has received official approval or validation under a specific standard or from a recognized body. As evidenced by Ludwig, the phrase conveys a formal endorsement.
Frequent in
News & Media
29%
Science
29%
Academia
14%
Less common in
Wiki
14%
Encyclopedias
0%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "is certified with" is a grammatically correct and usable phrase in English. As Ludwig AI confirms, it is used to indicate that something has received official recognition or validation from a certifying body. While categorized as "Uncommon" in terms of frequency, it is typically found in neutral to professional contexts, particularly in news, science, and academic domains. To enhance clarity, always specify the certifying body or standard. Alternatives like "is accredited by" or "is compliant with" can be used depending on the specific nuance you want to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is accredited by
Focuses on the formal recognition of competence or authority.
is validated by
Emphasizes the confirmation of accuracy or legitimacy.
is compliant with
Highlights adherence to a set of rules or standards.
is approved by
Implies an endorsement or sanction from an authority.
holds certification from
Highlights the possession of a formal certificate.
is recognized by
Emphasizes public or official acknowledgement.
is endorsed by
Implies support and approval from a reputable entity.
is licensed by
Focuses on the granting of permission to operate or perform a specific activity.
is authorized by
Highlights the granting of official permission or power.
is registered with
Indicates that something has been officially recorded or listed.
FAQs
What does "is certified with" mean?
The phrase "is certified with" means that something has met the standards and requirements set by a specific certifying organization or program. It indicates that an independent body has verified the quality, safety, or competence of a product, process, or individual.
How to use "is certified with" in a sentence?
You can use "is certified with" to indicate that something has received official recognition or validation. For instance: "This product "is certified with" the Good Housekeeping Seal of Approval."
What can I say instead of "is certified with"?
Alternatives include "is accredited by", "is validated by", "is compliant with", "holds certification from", or "is recognized by", depending on the specific context.
What's the difference between "is certified with" and "is certified by"?
"Is certified with" specifies the standard, program, or mark that the subject is certified under, while "is certified by" specifies the organization granting the certification. For example, "The product is certified with the Energy Star label" vs. "The product is certified by the EPA."
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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested