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
appropriate by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "appropriate by" is not correct and does not convey a clear meaning in written English.
It may be intended to express something being suitable or fitting for a particular purpose, but it lacks clarity without additional context. Example: "The funds were appropriated by the committee for community development projects."
⚠ May contain grammatical issues
Science
News & Media
Formal & Business
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
58 human-written examples
The eight pages will be written in plain English, supported where appropriate by graphs and tables.
News & Media
Google Glass deemed 'not appropriate' by cinema chain Hollywood director: piracy is necessary, and doesn't hurt revenues.
News & Media
Diagnoses must be well documented and meet guidelines that are considered to be appropriate by qualified professionals.
News & Media
Nor need such technology be of the unsophisticated kind often badged as "appropriate" by well-meaning outsiders.
News & Media
After filing, a company will typically obtain temporary financing to continue its operations or to make new investments deemed appropriate by the lenders.
News & Media
If they do not want to be notified, the "said tissue(s)" will be disposed of "by methods deemed appropriate by said officials".
News & Media
"And we will make our voices heard, when appropriate, by voting on matters which affect England but which also impact on Scotland financially.
News & Media
And we will make our voices heard, when appropriate, by voting on matters which affect England but which also affect Scotland financially.
News & Media
By that time it had been included in the Upper East Side Historic District, and the alterations were approved as appropriate by the Landmarks Preservation Commission.
News & Media
Many states are eager to expand eligibility for that program, and some are going far beyond the income levels deemed appropriate by the White House.
News & Media
If Britain had joined Emu at the start, interest rates would have been half the level judged appropriate by the Bank.
News & Media
Expert writing Tips
Best practice
When describing something as suitable, ensure you use grammatically correct phrases such as "deemed appropriate by" or "considered appropriate by" to maintain clarity and professionalism.
Common error
Avoid using the phrase "appropriate by" as it is grammatically incorrect. Instead, use phrases like "deemed appropriate by" or "considered appropriate by" to ensure your writing is clear and grammatically sound.
Source & Trust
84%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "appropriate by" attempts to function as a descriptor, indicating something has met the standards of another entity, but is grammatically unsound. Ludwig AI indicates the phrase is incorrect. It requires a linking verb such as "deemed" or "considered" to properly connect the adjective to the entity making the judgment.
Frequent in
Science
51%
News & Media
32%
Formal & Business
17%
Less common in
Wiki
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, while the phrase "appropriate by" appears frequently across various sources, Ludwig AI identifies it as grammatically incorrect. The intended meaning is to attribute a judgment of suitability to an individual or group, but the phrasing lacks a necessary linking verb. For clarity and grammatical correctness, it's best to use alternatives such as "deemed "appropriate" by" or "considered "appropriate" by", especially in formal and professional contexts. These alternatives ensure that your writing remains clear and credible.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
deemed appropriate by
Replaces the phrase with a more formal and grammatically correct expression that emphasizes the act of judging something as suitable.
considered appropriate by
Emphasizes the act of thinking about and judging something as suitable, maintaining a similar level of formality.
approved by
Focuses on formal endorsement, suggesting an official agreement or acceptance.
determined to be appropriate by
Adds emphasis to the process of deciding on suitability through careful evaluation.
judged suitable by
Directly conveys the act of assessing and finding something fitting or right for a purpose.
validated by
Highlights the act of confirming the correctness or suitability of something through evidence or support.
endorsed by
Suggests a strong level of support and approval, often by an authoritative figure or group.
sanctioned by
Implies official permission or approval, often by a governing body or authority.
accepted as appropriate by
Emphasizes the widespread recognition and agreement that something is suitable.
agreed upon as appropriate by
Highlights the collaborative decision-making process in determining suitability.
FAQs
What is the correct way to use "appropriate" when indicating who made the decision?
The grammatically correct way is to say "deemed "appropriate" by" or "considered "appropriate" by" followed by the person or group who made the assessment.
Is "appropriate by" grammatically correct?
No, "appropriate by" is not grammatically correct. Standard English requires a verb such as "deemed" or "considered" to link the adjective "appropriate" to the decision-maker.
What phrases can I use instead of "appropriate by"?
You can use phrases like "deemed "appropriate" by", "considered "appropriate" by", or "approved by" depending on the specific context.
How does "deemed appropriate by" differ from "approved by"?
"Deemed "appropriate" by" implies a judgment or assessment of suitability, while "approved by" suggests a formal endorsement or authorization.
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
2.5/5
Expert rating
Real-world application tested