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 foundation of
Grammar usage guide and real-world examplesUSAGE SUMMARY
"a foundation of" is correct and usable in written English.
You can use it when you are talking about something that is based upon or established upon a particular thing, such as a belief or principle. For example, "This organization has been founded upon a foundation of integrity and trust".
✓ Grammatically correct
News & Media
Science
Academia
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
60 human-written examples
"This is a foundation of Balanchine.
News & Media
There is a foundation of respect.
News & Media
1. Build a foundation of self-knowledge.
News & Media
Base this on a foundation of honesty.
Academia
But the kingdom rested on a foundation of lies.
News & Media
And herbal infusions are a foundation of his practice.
News & Media
Global sustainability must become a foundation of society.
News & Media
Tuning rests on a foundation of informed common sense.
Science
Assessing stream condition is a foundation of adaptive management.
But beneath any jollity there is a foundation of fury.
News & Media
So they come from a foundation of openness to possibility".
News & Media
Expert writing Tips
Best practice
Vary your vocabulary by using synonyms such as "a basis for" or "a cornerstone of" to avoid repetition and maintain reader engagement.
Common error
Avoid using "a foundation to" instead of "a foundation of". "Foundation to" implies direction or purpose, while "foundation of" correctly indicates the base or underlying principle.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a foundation of" primarily functions as a prepositional phrase, often acting as an adjective modifying a noun. It indicates the underlying basis, principle, or core element upon which something is built or established. As seen in Ludwig AI, this phrase conveys the idea of essential support or a starting point.
Frequent in
News & Media
40%
Science
33%
Academia
13%
Less common in
Formal & Business
5%
Wiki
3%
Reference
1%
Ludwig's WRAP-UP
In summary, "a foundation of" is a versatile prepositional phrase that signifies the essential basis or underlying principle of something. Ludwig AI confirms its grammatical correctness and widespread usage. It is most frequently found in news and media, scientific, and academic contexts. For effective writing, remember to use it when you want to emphasize the crucial role of a particular element in supporting something else, and consider alternatives like "a basis for" or "a cornerstone of" to avoid repetition. Be mindful not to confuse it with "foundation to", which is generally incorrect. By understanding its function and purpose, you can confidently use "a foundation of" to add depth and clarity to your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a cornerstone of
This alternative suggests a key component that supports the whole structure, implying a critical importance.
a fundamental of
Highlights the essential and basic nature of something, emphasizing its core importance.
a bedrock of
Highlights the fundamental and solid nature of the base, stressing reliability and strength.
an underpinning of
Stresses a hidden support that sustains something from below, suggesting a less visible but crucial role.
a basis for
Focuses on the idea of providing a reason or justification for something, indicating a logical starting point.
an essential element of
Points out a necessary component without which something cannot exist, indicating indispensability.
a groundwork for
Emphasizes the preparatory work laid out before building something more complex, suggesting a stage of initial planning.
a principle of
Refers to a basic rule or belief that guides something, emphasizing a guiding philosophy.
a starting point for
Indicates an initial stage or beginning for further development, focusing on the chronological aspect.
a source of
Focuses on where something originates, indicating the root or origin of something else.
FAQs
How can I use "a foundation of" in a sentence?
You can use "a foundation of" to describe the basis upon which something is built or established. For example, "The company's success is built on "a foundation of" trust and integrity."
What can I say instead of "a foundation of"?
You can use alternatives like "a basis for", "a cornerstone of", or "a bedrock of" depending on the specific context.
Is it correct to say "foundation to" instead of "a foundation of"?
No, "foundation to" is generally incorrect in this context. "A foundation of" is the correct phrase to indicate that something is based upon or built upon something else.
What's the difference between "a foundation of" and "the foundation of"?
"A foundation of" usually refers to a general principle or element, while "the foundation of" refers to a specific, already identified foundation. For example, "A foundation of respect is essential for any relationship" versus "The foundation of the building was damaged in the earthquake."
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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