principal purpose of

USAGE SUMMARY

The phrase "principal purpose of" is correct and usable in written English.
It can be used to specify the main reason or objective behind an action or decision. Example: "The principal purpose of this study is to evaluate the effectiveness of the new teaching methods."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The principal purpose of a mammogram is not simply to prevent death.

The New York Times

a communication the principal purpose of which is to influence legislation.

Cornell University

The principal purpose of the Bancroft Awards is to encourage excellence.

Columbia University

The principal purpose of the League is to award & record the master points earned by its sixty-thousand members.

The New Yorker

"The principal purpose of trademark law is first to protect consumers and then to protect brand owners," he added.

The New York Times - Tech

a contract with the United States Postal Service, the principal purpose of which is the operation of postal contract stations.

Cornell University

House Republicans said the principal purpose of tax-cut legislation was to stimulate economic growth, not to provide checks for families who do not pay income tax.

The New York Times

The principal purpose of combat art of course is propaganda, with posters a particularly effective way to convey a simple message to a largely illiterate population.

The New York Times - Arts

Dr. Venter said that the principal purpose of his paper was to describe the sequence and that he would convene conferences of experts to help further interpret it.

The New York Times - Science

The appropriate choice among these three categories, for a given application, depends upon the principal purpose of the study.

Industrial Waste Treatment Handbook

The principal purpose of the analysis is to trace the temperature distribution on the beam window and in the LBE.

International Journal of Heat and Mass Transfer

Expert writing Tips

Best practice

Use "principal purpose of" to clearly state the most important aim or objective of something, ensuring clarity and focus in your writing.

Common error

Avoid embedding the phrase "principal purpose of" within overly complex sentences. Keep the sentence structure clear and direct to maintain readability and impact.

Linguistic Context

The phrase "principal purpose of" functions as a noun modifier, specifying the primary intention or objective associated with a particular subject. Ludwig AI indicates the phrase is grammatically correct and suitable for use.

Expression frequency: Very common

Frequent in

News & Media

35%

Academia

33%

Science

27%

Less common in

Encyclopedias

3%

Formal & Business

2%

Wiki

0%

Ludwig's WRAP-UP

The phrase "principal purpose of" is a grammatically sound and frequently used expression to denote the main intention or objective. According to Ludwig AI, it’s a correct and usable phrase across various contexts. Our analysis reveals that it is most commonly found in News & Media, Academia, and Scientific writing, carrying a neutral tone suitable for professional communication. For alternative phrasing, consider options like "primary intention of" or "main objective of", ensuring that your sentences remain clear and impactful. Remember to avoid embedding the phrase in overly complex sentence structures to maintain readability.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

primary intention of

Replaces "purpose" with "intention" and "principal" with "primary", focusing on the intended outcome.

main objective of

Substitutes "purpose" with "objective", highlighting the goal to be achieved.

chief aim of

Replaces "principal" with "chief" and "purpose" with "aim", emphasizing the most important goal.

primary goal of

Similar to main objective, but uses "goal" instead.

core function of

Focuses on the essential role or task something is designed to perform.

essential reason for

Highlights the fundamental cause or justification.

driving force behind

Emphasizes the element that motivates or powers something.

fundamental basis of

Indicates the underlying reason or foundation.

key rationale for

Focuses on the reasoning or justification.

central motivation for

Highlights the primary incentive or reason behind an action.

FAQs

How can I use "principal purpose of" in a sentence?

Use "principal purpose of" to clearly define the primary aim or objective. For example, "The "principal purpose of" this meeting is to discuss the new marketing strategy".

What can I say instead of "principal purpose of"?

Alternatives include "primary intention of", "main objective of", or "chief aim of", depending on the nuance you want to convey.

Which is correct, "principal purpose of" or "principle purpose of"?

"Principal purpose of" is correct. "Principal" refers to the main or most important thing, while "principle" refers to a fundamental truth or proposition.

What's the difference between "principal purpose of" and "main reason for"?

"Principal purpose of" is often used in more formal contexts to denote the primary intention, while "main reason for" can be used more broadly to indicate the main cause or justification. They are often interchangeable but "principal purpose of" often implies a more deliberate intent.