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
primary contribution
Grammar usage guide and real-world examplesUSAGE SUMMARY
"primary contribution" is correct and usable in written English.
You can use it when referring to the most important contribution that someone or something has made to a particular situation. For example, "The primary contribution of the new staff member to the project was his expertise in marketing."
✓ Grammatically correct
Science
News & Media
Academia
Encyclopedias
Formal & Business
Alternative expressions(5)
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
59 human-written examples
Despite his voluminous research, he considered teaching his primary contribution.
Encyclopedias
The primary contribution of this paper is twofold.
Science
Our primary contribution is quantitative results discussed in the numbered paragraphs below.
News & Media
His primary contribution lies in his apprehension of the formal unity of the world of experience.
Encyclopedias
Each country makes its primary contribution in the form of finished components, which the ITER organization will assemble in France.
News & Media
They also wanted to be rewarded for the success of a product to which they had made a primary contribution.
News & Media
The primary contribution of this paper is an approximation theorem for the equivalent NP-hard minimization problem.
Academia
It's primary contribution is to suggest a set of potential action items to increase clarity and understanding.
Baseball's Hall of Fame has people in it whose primary contribution to the game was the particular way they called a home run from the broadcasting booth.
News & Media
Mr. Fisher's primary contribution is in his book's sheer wealth of detail, its exhaustive harvesting of known, elaborated, corrected or newly uncovered data.
News & Media
Conveniently for the state, his primary contribution to China's history was the merciless crushing of violent dissent.
News & Media
Expert writing Tips
Best practice
When discussing someone's influence or impact, clearly state their "primary contribution" to avoid ambiguity. This helps readers understand the core value they bring.
Common error
Avoid misrepresenting a secondary action as the "primary contribution". Focus on the most impactful and defining achievement, not peripheral activities.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "primary contribution" functions as a noun phrase, typically acting as the subject or object of a sentence. It identifies the most significant aspect of an individual's or entity's impact or role, as confirmed by Ludwig.
Frequent in
Science
47%
News & Media
29%
Academia
8%
Less common in
Encyclopedias
5%
Formal & Business
3%
Wiki
3%
Ludwig's WRAP-UP
In summary, "primary contribution" is a commonly used phrase that identifies the most significant element contributed by someone or something. Ludwig AI confirms its grammatical correctness and widespread use across various domains, particularly in science, news, and academic contexts. When using this phrase, focus on clearly identifying the most impactful aspect and avoid overstating secondary effects. Alternatives like "main contribution" and "key contribution" can offer subtle variations in meaning. By following these guidelines, you can effectively communicate the core value or impact being discussed.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
main contribution
Replaces "primary" with "main", suggesting a principal but perhaps not sole, contribution.
key contribution
Substitutes "primary" with "key", emphasizing the importance of the contribution.
principal contribution
Uses "principal" instead of "primary", indicating the most significant contribution.
chief contribution
Replaces "primary" with "chief", denoting the most important contribution.
major contribution
Substitutes "primary" with "major", highlighting a significant but not necessarily the only contribution.
most significant contribution
Elaborates on "primary contribution" to explicitly state the significance.
central contribution
Uses "central" instead of "primary", indicating the core or pivotal aspect of the contribution.
leading contribution
Substitutes "primary" with "leading", suggesting a contribution that guides or influences.
foremost contribution
Replaces "primary" with "foremost", denoting the most prominent or important contribution.
essential contribution
Substitutes "primary" with "essential", emphasizing the indispensable nature of the contribution.
FAQs
How can I use "primary contribution" in a sentence?
You can use "primary contribution" to highlight the most significant aspect of someone or something's impact. For example, "Her primary contribution to the project was her data analysis skills."
What are some alternatives to saying "primary contribution"?
You can use alternatives such as "main contribution", "key contribution", or "principal contribution" depending on the specific context.
Is there a difference between "primary contribution" and "major contribution"?
"Primary contribution" emphasizes the single most important contribution, while "major contribution" suggests a significant but not necessarily singular impact.
When is it appropriate to use the term "primary contribution"?
Use "primary contribution" when you want to emphasize the single most important or defining aspect of someone or something's influence or impact in a particular context.
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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested