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
momentous contribution
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'momentous contribution' is correct and usable in written English.
You can use it to describe an action, deed, or work with a large or important impact, usually positive. For example: "He made a momentous contribution to the field of research and development."
✓ Grammatically correct
News & Media
Formal & Business
Science
Alternative expressions(16)
significant contribution
major achievement
pivotal role
substantial impact
landmark achievement
fundamental contribution
serious contribution
tremendous contribution
vital contribution
great contribution
seminal contribution
substantial contribution
considerable contribution
enormous contribution
major contribution
noteworthy contribution
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
A superb cast in a momentous contribution to this label's Vivaldi Edition.
News & Media
However, you were so cavalier in sharing such a bigoted sentiment on a large public platform, making a momentous contribution to intolerance.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Given the commitment and determination shown by the Government and partners, we are confident that this momentous effort will make a significant and sustained contribution to child survival in Bangladesh.
Formal & Business
Given the commitment and determination shown by the Government and partners, UNICEF is confident that this momentous effort will make a significant and sustained contribution to child survival in Bangladesh through ensuring equitable access to all children," said Edouard Beigbeder, UNICEF Representative, Bangladesh.
Formal & Business
Accepting his award for his contribution to Selma, which depicts Dr Martin Luther King's momentous battle to pass the 1965 Voting Rights Act, Mr Legend quoted Nina Simone, saying that "it's an artist's duty to reflect the times in which we live".
News & Media
A few key strategies of our work are worth recapping: First, we developed the capacities of our faculty team by increasing their awareness of the national call for reform, expanding their pedagogical repertoire, respecting their prior contributions, and acknowledging the anxiety that surrounds such momentous change.
Science
Depending on your point of view, the BBC's Olympic schedule is either a bonfire of the licence fees without precedent, a vainglorious last hurrah for a public service broadcaster on its knees; or a laudable contribution to the great BBC tradition of uniting the nation in momentous times, through broadcasting excellence and technical innovation.
News & Media
Momentous times.
News & Media
Momentous news.
News & Media
They are irresistibly momentous.
News & Media
Inaugurations are momentous things.
News & Media
Expert writing Tips
Best practice
When using "momentous contribution", ensure the context clearly establishes the significance and long-term impact of the contribution being described. Use it to emphasize the importance of an action or event.
Common error
Avoid using "momentous contribution" for minor or insignificant actions. Reserve it for situations where the contribution genuinely has a substantial and lasting impact.
Source & Trust
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "momentous contribution" functions as a descriptor, highlighting the importance and significance of a particular contribution. It emphasizes that the contribution is not merely incremental, but has a substantial impact. As Ludwig AI states, the phrase is deemed grammatically correct.
Frequent in
News & Media
33%
Formal & Business
33%
Science
33%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "momentous contribution" is a phrase used to describe an action, deed, or work with a large or important impact. While grammatically correct, according to Ludwig, it is relatively rare in occurrence. Its primary function is to highlight the significance and lasting impact of a specific contribution, making it suitable for formal and professional contexts such as news reporting, business communications, and academic writings. Alternatives such as "significant contribution", "major achievement", and "pivotal role" offer similar meanings with subtle nuances. Remember to reserve its use for occasions when the contribution truly has a substantial and enduring effect.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
significant contribution
Replaces "momentous" with "significant", emphasizing the importance of the contribution.
substantial impact
Focuses on the degree of influence exerted by the contribution.
landmark achievement
Stresses the historical importance and lasting impact of the achievement.
critical influence
Focuses on the decisive power the contribution had.
major achievement
Shifts the focus from the contribution itself to the resulting accomplishment.
historical input
Highlights the historical importance of the contribution.
pivotal role
Highlights the crucial part played, rather than the contribution made.
breakthrough endeavor
Highlights the innovative and pioneering nature of the undertaking.
game-changing input
Emphasizes the transformative effect of the contribution.
decisive move
Emphasizes the defining nature and significant impact of the action.
FAQs
How can I use "momentous contribution" in a sentence?
You can use "momentous contribution" to describe an action, deed, or work with a large or important impact, usually positive. For example: "His research was a momentous contribution to the field."
What are some alternatives to "momentous contribution"?
You can use alternatives like "significant contribution", "major achievement", or "pivotal role" depending on the context.
What makes a contribution "momentous"?
A contribution is considered "momentous" when it is of great importance or significance, especially in its bearing on the future. It often marks a turning point or a significant advancement in a particular field.
Is "momentous contribution" formal or informal language?
"Momentous contribution" is generally considered formal language suitable for professional, academic, or news-related contexts. It adds weight and importance to the contribution being described.
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
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested