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
duly comply
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "duly comply" is a correct and usable phrase in written English.
It is typically used to indicate a promise or agreement to meet certain obligations. For example: "The company has agreed to duly comply with all safety regulations to ensure the safety of its employees."
✓ Grammatically correct
Alternative expressions(20)
dutifully adhere
properly conform
appropriately abide by
faithfully observe
scrupulously fulfill
punctiliously execute
accurately follow
strictly adhere to
promptly comply
legitimately comply
successfully comply
well comply
regularly comply
effectively comply
legally comply
faithfully comply
consistently comply
fully comply
sufficiently comply
adequately comply
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
We duly complied with the editorial diktat".
News & Media
And they have duly complied (to our shame, us included).
News & Media
Rohan duly complied, thereby implicating himself in a criminal conspiracy that eventually stained the royal reputation.
News & Media
But even as the audience duly complied, Tyson — during the performance I attended — quietly complicated the moment.
News & Media
We sent TechCrunch writer Jason Kincaid by their offices today to get the brush off in person, and the company duly complied.
News & Media
The requirement set out in Article 27§3 of the TRIPS Agreement does not make direct reference to the UPOV system, even though today it seems to be considered as the main (if not the only) sui generis plant variety protection system that is duly implemented and complied with in an effective manner (Llewelyn [2004]).
Comply, comply, comply," she said.
News & Media
It said the show complied fully with the broadcasting code and its "obligations to be fair, accurate and duly impartial".
News & Media
Genis complied.
News & Media
I complied.
News & Media
Most complied.
News & Media
Expert writing Tips
Best practice
Use "duly comply" when you want to emphasize a formal and proper fulfillment of a requirement or request. It conveys a sense of obligation and adherence to standards.
Common error
Avoid using "duly comply" in informal contexts. Its formal tone can sound stiff or unnatural in casual conversations. Opt for simpler phrases like "will do" or "okay" in less formal settings.
Source & Trust
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "duly comply" functions as a commitment to adherence to rules or requests. It expresses a formal acknowledgement of an obligation and an intention to fulfill it appropriately. Ludwig indicates its grammatical correctness.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "duly comply" is grammatically correct and represents a formal commitment to adhering to rules or requests. While not frequently encountered, as indicated by Ludwig, it conveys a sense of assurance and obligation. Alternatives such as "dutifully adhere" or "properly conform" can be used depending on the desired nuance. When using "duly comply", remember that it is best suited for professional or official contexts to avoid sounding overly formal in casual settings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
dutifully adhere
Replaces "comply" with "adhere" and "duly" with "dutifully", emphasizing a sense of responsibility and obedience.
properly conform
Substitutes "comply" with "conform" and "duly" with "properly", focusing on alignment with established standards or norms.
appropriately abide by
Replaces "comply" with "abide by" and "duly" with "appropriately", highlighting adherence to rules or regulations in a suitable manner.
faithfully observe
Emphasizes a sincere and unwavering commitment to follow rules or instructions.
scrupulously fulfill
Highlights meticulous attention to detail and a complete execution of obligations.
punctiliously execute
Focuses on precise and timely performance of a task or order.
respectfully obey
Indicates compliance with a sense of deference and regard for authority.
accurately follow
Highlights the precision and correctness in adhering to guidelines or instructions.
strictly adhere to
Emphasizes a rigid and unwavering adherence to rules or regulations.
conscientiously respect
Highlights a thoughtful and ethical consideration in following guidelines.
FAQs
How can I use "duly comply" in a sentence?
You can use "duly comply" to express a commitment to follow instructions or regulations. For example, "The company will "duly comply" with all environmental regulations".
What does "duly comply" mean?
"Duly comply" means to follow instructions or rules in a proper and expected manner, indicating a sense of obligation and adherence to standards.
What are some alternatives to "duly comply"?
Alternatives to "duly comply" include "dutifully adhere", "properly conform", or "appropriately abide by" depending on the context.
Is "duly comply" formal or informal?
"Duly comply" is a formal phrase, best suited for professional or official contexts. Simpler alternatives are more appropriate for informal communication.
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