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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
primary to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'primary to' is correct and usable in written English.
It is often used to mean "essential," as in "It is primary to understand the context of the story."
✓ Grammatically correct
News & Media
Science
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
58 human-written examples
"It is more primary to the male identity.
News & Media
Try these Valentine's-themed anagrams from Teachit Primary to start.
News & Media
And he lost the primary to Senator Hillary Rodham Clinton.
News & Media
She lost the Democratic primary to Spark M. Matsunaga.
News & Media
Specter lost the Democratic primary to U.S. Rep. Joe Sestak.
Encyclopedias
Mr. Huntsman still can't decide which primary to be in".
News & Media
Schooling from primary to post-grad needs rethinking.
News & Media
"We're ready for this primary to take place," Mr. Espada said.
News & Media
There are two Democrats vying in a Sept. 18 primary to face Joe Marine, a Republican.
News & Media
Mr. Giuliani suggested that he might seek a primary to win the Conservative Party's support.
News & Media
QUESTION FROM MEGAN SCOTT : Does the Obama camp want this GOP primary to drag on?
News & Media
Expert writing Tips
Best practice
Use "primary to" when you want to emphasize the fundamental or foundational importance of something in relation to something else. It conveys that the first element is a necessary precursor or core component of the second.
Common error
Avoid using "primary to" when simply indicating a chronological order. It's best suited for describing hierarchical importance, not just what happened first.
Source & Trust
87%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "primary to" functions as a prepositional phrase indicating that something is fundamental, essential, or of utmost importance in relation to something else. As seen in Ludwig, it suggests a foundational role.
Frequent in
Science
60%
News & Media
40%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "primary to" is a prepositional phrase used to indicate that something is fundamental or essential for another. While grammatically correct and usable, according to Ludwig AI, it is relatively rare. It is most frequently found in scientific and news contexts. When writing, remember that "primary to" denotes hierarchical importance, not merely chronological order. Alternatives like "essential to" or "fundamental to" can be used depending on the specific nuance you wish to convey. The most authoritative sources that use the phrase include The New York Times and The Guardian. Thus, use "primary to" to establish core importance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
essential to
Emphasizes the necessity or indispensability of something.
fundamental to
Highlights the foundational or basic nature of something.
integral to
Stresses the importance of something as a part of a whole.
key to
Implies that something is crucial for achieving a specific outcome.
critical to
Indicates that something is extremely important or crucial.
vital to
Highlights the importance of something for the survival or success of something else.
paramount to
Stresses the supreme importance or dominance of something.
chief to
Indicates the main or most important aspect.
foremost to
Highlights that something comes first in importance or order.
principal to
Emphasizes the main or primary nature of something.
FAQs
How can I use "primary to" in a sentence?
Use "primary to" to indicate that one thing is essential or fundamental to another. For example, "Understanding the basics is "primary to" mastering advanced techniques."
What's a good alternative to "primary to"?
Depending on the context, alternatives to "primary to" could include "essential to", "fundamental to", or "integral to".
Is "primary to" formal or informal?
"Primary to" is generally considered suitable for formal and academic writing. In more casual contexts, simpler alternatives may be preferred.
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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