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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
obligation on him
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "obligation on him" is correct and usable in written English.
It can be used to indicate that someone has a duty or responsibility to fulfill. Example: "There is an obligation on him to complete the project by the deadline."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(3)
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
3 human-written examples
The argument is a fascinating one — he felt that his power to make movies that were widely seen placed a moral obligation on him to affect people in ways he considered worthwhile, and part of that influence involved craft or finish — what might be called high production values, which take big budgets to realize.
News & Media
It will take time for Deila to implement all of his strategies but there is also an obligation on him to make Celtic capable in the meantime.
News & Media
What it does do is place an obligation on him to support the practice from which he willingly benefited or from which he was happy to accept the benefit, as it places an obligation on all individuals who have so benefited or might so benefit: to play the rescuer in his turn should he ever be called upon to do so.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
In this novel, a detective in 1920's London returns to Shanghai to solve his parents' mysterious disappearance when he was a child, a quest invariably hampered by the blindness his sense of obligation imposes on him.
News & Media
John McMullen, the former owner of the Devils, said the team's majority owners yesterday fulfilled their obligation to him on the final payment of the purchase of the team.
News & Media
He would try to avoid the obligations imposed on him for the rest of his reign.
Wiki
On 31 December of that year, McCartney filed suit against Apple Corps and his former bandmates at London's High Court of Justice, in an effort to free himself from the legal obligations imposed on him by the Beatles' partnership, and particularly from manager Allen Klein.
Wiki
Compliers and bystanders see the legislation as placing a duty or an obligation on them.
News & Media
Contract obligation so constituted possesses several fundamental features that distinguish it from adjacent forms of private obligation recognized by law, including in particular tort obligation on the one hand and fiduciary obligation on the other.
Science
"There is now an obligation on the banks to cooperate with one another".
News & Media
"So, do you want to go get a drink?" he asked when they got back to the car, as if being polite were an obligation that had been imposed on him.
News & Media
Expert writing Tips
Best practice
When using "obligation on him", ensure the context clearly defines the source and nature of the obligation. Is it legal, moral, or professional?
Common error
Avoid using "obligation on him" in very casual conversations. Simpler phrases like "he needs to" or "he has to" might be more appropriate.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "obligation on him" functions as a prepositional phrase specifying that a duty, responsibility, or requirement is imposed upon a particular individual. It indicates that someone is bound by a certain commitment, as confirmed by Ludwig AI.
Frequent in
News & Media
60%
Science
25%
Wiki
15%
Less common in
Formal & Business
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "obligation on him" is used to express that someone has a duty or responsibility. Ludwig AI confirms that this phrase is grammatically correct and usable in written English. While it's a valid phrase, it appears relatively rarely and is most commonly found in news and media, followed by science and wiki sources. For more casual contexts, simpler alternatives might be more suitable. Ensure clarity about the nature and source of the obligation when using this phrase to avoid ambiguity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
duty incumbent upon him
Emphasizes a formal or moral duty.
responsibility resting on him
Highlights the burden of responsibility.
incumbent upon him
Implies a necessary or required action due to a position or role.
burden placed on him
Stresses the weight or difficulty of the obligation.
he is bound to
Indicates a legal or moral constraint.
he is compelled to
Suggests a strong external force driving the obligation.
he is required to
Implies a formal requirement or rule.
he has a mandate to
Highlights a specific authorization or instruction.
he is duty-bound to
Emphasizes a strong sense of moral duty.
he has a commitment to
Indicates a personal promise or pledge.
FAQs
How can I use "obligation on him" in a sentence?
You can use "obligation on him" to indicate a duty or responsibility someone has. For example: "There is an obligation on him to report the incident".
What are some alternatives to "obligation on him"?
Alternatives include "duty incumbent upon him", "responsibility resting on him", or "he is bound to", depending on the specific context.
Is it better to say "obligation on him" or "his obligation"?
Both are grammatically correct, but "his obligation" is often more concise and direct. "Obligation on him" emphasizes the imposition of the duty.
What's the difference between "obligation on him" and "obligation to him"?
"Obligation on him" means he has a duty to perform, while "obligation to him" means someone else has a duty toward him. The prepositions change the direction of the obligation.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested