a key principle of

USAGE SUMMARY

The phrase "a key principle of" is correct and usable in written English.
It can be used when discussing fundamental concepts or important ideas within a particular context, such as philosophy, business, or education. Example: "Transparency is a key principle of effective communication in any organization."

✓ Grammatically correct

News & Media

Academia

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

A key principle of Buddhist life is the cultivation of compassion for all living beings.

The New Yorker

Open justice is a key principle of any mature democratic society.

The Guardian

Fighting global warming without increasing the deficit is a key principle of this legislation.

The New York Times

But it also illustrates a key principle of web distribution - the value of a "long tail".

The Guardian - Tech

No one spoke, in keeping with a key principle of mindful eating.

The New York Times - Food

It's a manifestation of the wave-particle duality, a key principle of quantum mechanics.

Cornell University

We also have a key principle of communal effort, so we're asking everyone to look out for each other.

The Guardian

Or, more accurately, we came by our tendency toward over-control because it manifests a key principle of brain design.

The Guardian - Opinion

New research shows that aligning recruiting efforts with overall corporate strategy is a key principle of effective talent management.

Massachusetts Institute of Technology

EU countries would still be responsible for housing refugees who arrive on their territory, preserving a key principle of existing asylum rules known as the Dublin regulation.

The Guardian

Payment-by-results is a key principle of public-service funding and can turn a good idea in theory into improved outcomes in practice.

The Guardian

Expert writing Tips

Best practice

When using "a key principle of", ensure the principle you're referencing is indeed fundamental to the subject matter. Avoid overusing the phrase for less significant concepts.

Common error

Avoid using "a key principle of" for minor aspects or details. Reserve it for truly foundational ideas to maintain credibility and impact.

Linguistic Context

The phrase "a key principle of" functions as a determiner followed by a noun phrase, introducing a foundational concept or core idea within a given context. It serves to highlight the importance of the principle being discussed. Ludwig AI confirms that the phrase is grammatically correct and widely used.

Expression frequency: Very common

Frequent in

News & Media

37%

Science

32%

Academia

23%

Less common in

Formal & Business

8%

Ludwig's WRAP-UP

The phrase "a key principle of" is a versatile and grammatically sound expression used to emphasize the fundamental nature of a concept. Ludwig AI's analysis, supported by numerous examples from diverse sources, shows that it is prevalent in news, academic, and scientific writing. When using this phrase, ensure the referenced principle is indeed a cornerstone of the topic. Alternatives like "a fundamental aspect of" or "a central tenet of" can add nuance depending on the context. Remember to avoid overusing the phrase for less significant details to maintain its impact.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a fundamental aspect of

Emphasizes the basic and essential nature of the principle.

a cornerstone of

Highlights the foundational and indispensable role of the principle.

a central tenet of

Focuses on the core belief or doctrine of a system or philosophy.

an essential element of

Underscores the necessary and integral component of something.

a basic premise of

Stresses the underlying assumption or starting point of an argument or idea.

a critical component of

Highlights the importance and necessity of the element.

a vital ingredient of

Suggests that the principle is crucial for success or effectiveness.

a main feature of

Draws attention to a distinctive or prominent characteristic.

a governing concept of

Implies that the principle guides or directs actions and decisions.

a guiding philosophy of

Indicates that the principle serves as a set of beliefs or values influencing behavior.

FAQs

How can I effectively use "a key principle of" in a sentence?

Start by identifying a core concept or guiding idea within your topic. Then, clearly state that this concept is "a key principle of" that area. For example, "Transparency is "a key principle of" effective governance".

What are some alternatives to "a key principle of"?

You can use alternatives like "a fundamental aspect of", "a cornerstone of", or "a central tenet of" to convey a similar meaning depending on the context.

When is it appropriate to use "a key principle of" in writing?

Use "a key principle of" when you want to emphasize the importance and foundational nature of a particular idea or concept within a specific field, theory, or practice.

What's the difference between "a key principle of" and "a key element of"?

"A key principle of" refers to a guiding rule or belief, while "a key element of" refers to an essential component or part. Principles guide actions; elements are parts of a whole.