principle that

USAGE SUMMARY

The phrase "principle that" is correct and usable in written English.
You can use it to introduce a principle or statement that is generally accepted as true. For example, "The principle that knowledge is power is an important one to remember."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

It's the principle that really matters.

The New York Times

In principle that is fine by me.

The Guardian - Opinion

"It's a matter of principle that I clear my name".

The Guardian

In principle that arrangement might strengthen Gudrun's hand.

The Economist

The One is the principle that makes knowledge possible.

SEP

This principle that must implies ought is the converse of the well-known Kantian principle that ought implies can.

SEP

Or rather, the only principle that is really decayed is the networks' independence from private money.

TechCrunch

Mill in this argument is (once again) relying on the principle that must implies ought, the converse of the principle that ought implies can.

SEP

A second principle that is often discussed is The Beneficiary Pays Principle.

SEP

It's a principle that -- Senator Kaine -- and I'm very gentle about this, because I really do respect you -- it's a principle that you embrace.

Los Angeles Times

In principle, that is laudable.

The Economist

Expert writing Tips

Best practice

Use "principle that" to introduce a fundamental rule, belief, or idea that guides a decision, action, or understanding. It adds a layer of authority or established acceptance to your statement.

Common error

Avoid using "principle that" in very casual conversations or informal writing where simpler alternatives like "idea" or "belief" might be more appropriate. Overuse can make your writing sound stilted.

Linguistic Context

The phrase "principle that" functions as a connector introducing a noun clause that specifies the core idea or guiding rule. It frames a statement of accepted truth, belief, or standard that has a broad and fundamental impact on subsequent arguments or actions, as evidenced by Ludwig's examples.

Expression frequency: Very common

Frequent in

News & Media

45%

Science

25%

Formal & Business

15%

Less common in

Encyclopedias

5%

Reference

5%

Wiki

5%

Ludwig's WRAP-UP

In summary, "principle that" is a versatile phrase used to introduce a core belief, rule, or idea. Ludwig highlights its presence across news, science, and formal writing, marking it as grammatically sound and frequently employed. While "principle that" is suitable for establishing foundations in various contexts, it's best to avoid overuse in informal settings. When in doubt, consider alternatives like "idea that" or "concept that" to tailor your writing to the audience and purpose. The analysis confirms its grammatical correctness and common usage, making it a valuable tool for clear and effective communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

idea that

Focuses on the concept or notion rather than the broader guiding rule.

concept that

Emphasizes the theoretical understanding behind something.

notion that

Highlights a belief or opinion, sometimes implying it may not be universally accepted.

theory that

Suggests a more structured and potentially testable explanation.

belief that

Centers on a conviction or acceptance of something as true.

understanding that

Highlights a mutual agreement or awareness.

premise that

Indicates a foundational assumption upon which an argument is based.

rule that

Focuses on a specific guideline or regulation.

standard that

Emphasizes a required level of quality or attainment.

guideline that

Suggests a recommended practice or procedure.

FAQs

How can I use "principle that" in a sentence?

You can use "principle that" to introduce a fundamental rule or idea. For instance, "The "principle that" all people are created equal is a cornerstone of democracy".

What are some alternatives to "principle that"?

Depending on the context, you could use alternatives such as "idea that", "concept that", or "belief that".

Is it better to use "principle that" or "policy that"?

"Principle that" refers to a fundamental truth or belief, while "policy that" refers to a specific course of action adopted by an organization. Choose the phrase that best fits the context of your sentence.

What's the difference between "theory that" and "principle that"?

A "theory that" is a proposed explanation, while a ""principle that"" is a basic truth or foundation. Use "theory that" when discussing a proposed explanation and "principle that" when discussing a fundamental truth.