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
a main pillar
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a main pillar" is correct and usable in written English.
It can be used to refer to a fundamental or essential component of a system, idea, or structure. Example: "Education is a main pillar of a successful society, providing individuals with the knowledge and skills they need to thrive."
✓ 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
10 human-written examples
Our traditional commitment to constitutional reform will continue to be a main pillar of our appeal.
News & Media
It is a main pillar, but not the sole component, of the recent rebellion against Mali's central government.
News & Media
China has recently made the creative industries a "main pillar" of its national economy, while Taiwan has shifted its curriculum towards the encouragement of creative thinking.
News & Media
I let him know that I didn't think I could handle doing long distance for a year or be a main pillar of support as he tried to re-acclimate to civilian life in 2013.
News & Media
Argentina will overhaul a main pillar of its economic structure, the peg of the peso to the United States dollar, and bring euros into the equation, according to the economy minister, Domingo Cavallo.
News & Media
The regular columns from these great minds have become a main pillar that this journal stands on.
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
The main pillar of a landing obligation is to provide a driver for fishers to avoid catching unwanted species in the first place (such as the successful Project 50% in the SW of England), and not to purely increase landings.
News & Media
Now Mr. Chirac is pitching his war on smoking as the main pillar of a five-year, $580 million campaign against cancer.
News & Media
And that is a bit of a problem, because income tax is the main pillar on which the Smith Commission built its further devolution of powers to Holyrood.
News & Media
The new case is an attack on the other main pillar of federal campaign finance regulation: limits on contributions made directly to political candidates and party committees.
News & Media
The latest case is an attack on the other main pillar of federal campaign finance regulation: limits on contributions made directly to political candidates and some political committees.
News & Media
Expert writing Tips
Best practice
Use "a main pillar" to emphasize the foundational importance of a specific element within a broader context. This phrasing adds weight and significance to the point being made.
Common error
Avoid using too many architectural metaphors in the same piece of writing. While "a main pillar" can be effective, combining it with other similar metaphors can make your writing sound cliché and less impactful.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a main pillar" functions as a noun phrase, typically serving as a subject complement or an object of a preposition. It identifies something as a crucial supporting element, as confirmed by Ludwig AI.
Frequent in
News & Media
40%
Science
40%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "a main pillar" is used to describe something fundamental and essential, often providing support or stability to a larger concept or system. It is grammatically correct and, while not overly common, appears across credible sources like The New York Times and The Guardian. According to Ludwig AI, the phrase is valid and usable in written English. While its neutral to formal register makes it suitable for professional and academic contexts, avoid overuse to prevent your writing from becoming cliché.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a cornerstone
Similar to pillar, emphasizing foundational and structural importance.
a key component
Changes the metaphor from architecture to general composition, focusing on essential parts.
a primary element
Replaces 'pillar' with 'element', emphasizing the fundamental nature of the aspect.
a core principle
Shifts the focus to foundational beliefs or doctrines.
a fundamental aspect
Emphasizes the basic and crucial nature of the element.
an integral part
Focuses on its inseparability and necessity within a system.
a central tenet
Highlights the importance of a specific belief or principle within a system.
a vital ingredient
Implies necessity and contribution to a larger whole, similar to cooking.
a critical factor
Highlights its decisive role in determining an outcome.
an essential foundation
Stresses its role as a base upon which something else is built.
FAQs
How can I use "a main pillar" in a sentence?
Use "a main pillar" to describe something that provides essential support or is a fundamental part of a larger system. For example, "Education is "a main pillar" of any thriving society".
What are some alternatives to "a main pillar"?
Consider using alternatives like "a key component", "a core principle", or "a fundamental aspect" depending on the specific context and the nuance you want to convey.
Is it better to say "a main pillar" or "a key pillar"?
Both "a main pillar" and "a key pillar" are acceptable. The choice depends on the specific context; "a main pillar" emphasizes foundational support, while "a key pillar" highlights importance.
What does it mean when something is described as "a main pillar"?
When something is described as ""a main pillar"", it signifies that it is an essential and indispensable element, providing strength and stability to a larger structure or concept.
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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested