principal use of

USAGE SUMMARY

The phrase "principal use of" is correct and usable in written English.
It can be used when discussing the primary or main purpose of something. Example: "The principal use of this software is to enhance productivity in the workplace."

✓ Grammatically correct

Encyclopedias

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

25 human-written examples

Presently the principal use of chlorine is in making chemical compounds.

Encyclopedia Britannica

"The principal use of ginseng is to make people feel better," Dr. Tyler said, "and there is evidence that it works, especially in older people.

The New York Times - Science

Today the principal use of optical recording is to make a master optical negative for final exhibition prints after all editing and rerecording have been completed.

Encyclopedia Britannica

Similar reactions for propylene give propylene glycol, the principal use of which is as a moistening agent in foods and tobacco.

Encyclopedia Britannica

Electricity generation is also the principal use of the main fields in eastern Germany; however, during partition lignite was a major basis of the chemical industry as well as a source of gas and briquettes for urban consumption.

Encyclopedia Britannica

The principal use of 2-propanol is in the manufacture of acetone, which is used extensively as a solvent and as a starting material in the manufacture of numerous other organic compounds.

Encyclopedia Britannica

Human-verified similar examples from authoritative sources

Similar Expressions

35 human-written examples

The principal uses of EPM are in automobile parts and as an impact modifier for polypropylene.

Encyclopedia Britannica

The principal uses of flexible foam are in upholstery, bedding, automobile seats, crash panels, carpet underlays, textile laminates, and sponges.

Encyclopedia Britannica

The foundation licensed several principal uses of the cells to Geron, the company that financed Dr. Thomson's research, leading some scientists to fear that Geron would control their research.

The New York Times

Gains in countries where Bt maize is already planted commercially, such as America, Argentina, South Africa and Spain, range from 5% to 10%.One of the principal uses of maize is to make animal feed, and the ISAAA expects the maize harvest to outstrip those of wheat and rice by 2020, as meat consumption in many currently poor countries rises along with incomes.

The Economist

Therefore, in principal, using of Eq. (1) provides a simple and practical way to estimate size of spherical nanoparticles from optical measurements, and, moreover, this approach is applicable in all confinement regimes.

Nanoscale Research Letters

Expert writing Tips

Best practice

Combine "principal use of" with specific details to give the reader a full understanding. For example, instead of saying 'The principal use is in manufacturing', specify 'The principal use of chlorine is in making chemical compounds'.

Common error

Avoid confusing "principal" (meaning main or primary) with "principle" (a fundamental truth or proposition). Remember that "principal" in "principal use" refers to the main application, not a guiding rule.

Linguistic Context

The phrase "principal use of" functions as a noun phrase that identifies the primary or most important application or purpose of something. Ludwig examples demonstrate this in various contexts like industrial applications and legal systems.

Expression frequency: Uncommon

Frequent in

Science

30%

Encyclopedias

23%

News & Media

13%

Less common in

Wiki

13%

Formal & Business

6%

Academia

6%

Ludwig's WRAP-UP

The phrase "principal use of" serves to clearly define the primary purpose or application of a given subject. As Ludwig AI confirms, it's grammatically sound and usable in written English. While not exceedingly common, its presence in encyclopedias, scientific literature, and news media indicates its appropriateness for neutral to formal contexts. When aiming for precision, alternatives such as "main application of" or "primary function of" may also be considered. It's crucial to avoid confusing "principal" with "principle" to maintain clarity and accuracy in writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

main application of

Focuses on the specific application rather than general use.

primary function of

Emphasizes the functional aspect over other potential uses.

chief purpose of

Highlights purposefulness.

leading utilization of

More formal, emphasizes the act of using something.

major role of

Focuses on the role or contribution something makes.

essential function of

Emphasizes the fundamental nature of the use.

primary employment of

Highlights the act of being employed for a specific purpose.

dominant usage of

Emphasizes widespread or common use.

most common application of

Focuses on popularity and frequent application.

key function of

Highlights importance.

FAQs

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

You can replace "principal use of" with alternatives such as "main application of", "primary function of", or "chief purpose of" depending on the context.

Is it correct to use "principal use of" in formal writing?

Yes, "principal use of" is suitable for formal writing. However, consider the specific context and choose an alternative like "leading utilization of" or "major role of" if a more elevated tone is desired.

What's the difference between "principal use of" and "main use of"?

While both are similar, "principal use of" often implies a more official or significant purpose, whereas "main use of" is a more general term. They are largely interchangeable but consider the subtle difference in formality.

How to avoid errors when writing sentences with "principal use of"?

Ensure that "principal" is spelled correctly and not confused with "principle". Also, make sure the sentence clearly indicates what the primary function or application is. For instance, specify "The principal use of X is Y".