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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
compulsory obligation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "compulsory obligation" is correct and usable in written English.
It can be used in contexts where you want to emphasize that something is required or mandatory. Example: "The new policy imposes a compulsory obligation on all employees to attend the training sessions."
✓ Grammatically correct
News & Media
Science
Academia
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
2 human-written examples
There is a seemingly compulsory obligation to say something "proper".
News & Media
It might be expected that where a surgeon has made a voluntary referral to the RC, he or she would also have fulfilled their compulsory obligation to refer to the NJR.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
The rich so-called 'Annex 1' countries have had compulsory obligations, while poorer 'non-Annex 1' countries have simply been required to make voluntary efforts.
News & Media
A student who must interrupt study temporarily to fulfill a compulsory military obligation for a specific length of time may take a military leave of absence to fulfill that obligation.
Academia
Rather than a voluntary gift, climate finance is theorised as compulsory, an obligation on polluting countries that is not only moral but quasi-legal (only quasi-legal because it is hard to see how such agreements can actually be enforced in practice).
News & Media
After all, the Clinton plan already demanded substantial financial obligations from employers and other groups; when many opponents objected to a government takeover, it was the compulsory financial obligations that they chiefly had in mind.
Academia
Many businesses and insurers oppose the big tax hit that his asbestos trust fund would entail; others are unaware of their compulsory financial obligations under the Specter plan.
News & Media
It remained unclear whether this rate is high for physicians with compulsory service obligations, which warrants further research; however, we should continue to strive for more satisfactory results.
Science
In order to increase the protection of copyright proprietors against economic harm from companies which might refuse or fail to pay their just obligations, compulsory licensees will also be required to make a detailed cumulative annual statement of account, certified by a Certified Public Accountant.
Academia
It was not until the 11th century that a "revolution from above," the "Gregorian Reform" started by Pope Gregory VII, left us with the three enduring features of the Roman system: a centralist-absolutist papacy, compulsory clericalism and the obligation of celibacy for priests and other secular clergy.
News & Media
Where school attendance is compulsory, communities have a moral obligation to provide a safe study and work environment.
News & Media
Expert writing Tips
Best practice
Use "compulsory obligation" when you want to emphasize that a duty is not just expected, but legally or officially required. This phrase adds a layer of formality and seriousness to the requirement.
Common error
Avoid using "compulsory obligation" in informal contexts. Phrases like "have to" or "need to" may be more appropriate in casual conversation or less formal writing.
Source & Trust
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "compulsory obligation" functions as a noun phrase that describes a duty or requirement that is mandatory. As Ludwig confirms, it's grammatically correct. Examples in Ludwig show its use in describing required actions in different contexts.
Frequent in
News & Media
33%
Science
33%
Academia
33%
Less common in
Encyclopedias
0%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "compulsory obligation" describes a mandatory duty or responsibility, often in legal or official settings. While grammatically correct and accepted, as confirmed by Ludwig, its usage is relatively rare. It appears most frequently in news, scientific, and academic contexts. When using this phrase, consider its formal tone and whether a simpler alternative might be more appropriate for the situation. Ludwig's examples provide valuable insight into the phrase's contextual usage.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
mandatory duty
Replaces "compulsory" with "mandatory", emphasizing the required nature of the duty.
required responsibility
Uses "required" instead of "compulsory", focusing on the necessity of the responsibility.
obligatory task
Substitutes "compulsory" with "obligatory" and "obligation" with "task", changing the noun.
mandatory requirement
Replaces both words with synonyms, focusing on the formal nature of the requirement.
inescapable duty
Emphasizes the unavoidable nature of the duty.
unavoidable responsibility
Highlights that the responsibility cannot be avoided.
compulsory task
Replaces "obligation" with "task", providing a slightly different nuance.
required undertaking
Replaces responsibility/obligation with the noun undertaking.
legal obligation
Specifies that the obligation is legally binding.
statutory duty
Indicates that the duty is mandated by a statute or law.
FAQs
How can I use "compulsory obligation" in a sentence?
You can use "compulsory obligation" to describe a duty or responsibility that is legally or officially required. For example: "Filing taxes is a "compulsory obligation" for all citizens".
What are some alternatives to "compulsory obligation"?
Alternatives include "mandatory duty", "required responsibility", or "legal obligation" depending on the specific context.
Is "compulsory obligation" the same as "moral obligation"?
No, a "compulsory obligation" is legally or officially required, while a moral obligation is based on ethical or moral principles and is not necessarily legally enforceable.
When is it appropriate to use the phrase "compulsory obligation"?
It is appropriate to use "compulsory obligation" in legal, official, or formal contexts where you want to emphasize the mandatory nature of a duty or responsibility.
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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
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested