a primary role of

USAGE SUMMARY

The phrase "a primary role of" is correct and usable in written English.
It can be used to describe the main function or responsibility of a person, organization, or concept in a specific context. Example: "A primary role of the teacher is to facilitate learning and encourage student engagement."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

"The agency will still have a primary role of protecting consumers, and it will still have authorities".

The New York Times

Accruing evidence indicates a primary role of altered expectancies in the placebo effect.

Brain, Behavior, and Immunity

This dependence indicates a primary role of the physical diffusion of BV2+ in charge transport through the film.

Electrochimica Acta

The geographic distribution and occurrence of disease epizootics suggests a primary role of temperature in disease development.

Journal of Invertebrate Pathology

There is emerging evidence from studying hereditary Alzheimer's Disease (e.g. DIAN study) that continues to point to a primary role of Aß in AD.

EJNMMI Radiopharmacy and Chemistry

In particular, sos1 plants were demonstrated to exhibit deficiency in the high-affinity K+ uptake in roots, which suggested a primary role of the SOS1 locus in mediating high-affinity K+ absorption into roots (Wu et al. [1996]).

Rice

Genetic, biochemical and pathologic evidence now favors a primary role of Aβ aggregation in the Alzheimer proteopathic cascade, and studies in mice indicate that lowering the amount of this protein in brain can be beneficial.

Biochemical Pharmacology

The results of the study confirm our predictions, i.e. a primary role of F0, and an increased identification in the matching cue condition is applicable to the perception of the contrast between Persian wh-in-situ questions and declaratives.

Speech Communication

A primary role of the United States Navy in the 19th century was to protect American commercial interests and open trade to Eastern markets, including Japan and China.

Wikipedia

Another is that a primary role of government is to do all that it can to ensure that every child is born with a reasonable chance to live a healthy and productive life.

Huffington Post

Echoing themes of automation, Karen said that once the fare system fully shifts to "tap & go," phasing out the physical MetroCard with contactless payment like London's Oyster Card entirely by 2023, a primary role of the station agent will be rendered obsolete.

Vice

Expert writing Tips

Best practice

When using "a primary role of", ensure that the context clearly defines what the subject's other roles might be, to emphasize the relative importance of the 'primary' one.

Common error

Avoid using "a primary role of" when the subject has only one role or when all roles are equally important. Doing so dilutes the impact of emphasizing a specific, leading function.

Linguistic Context

The phrase "a primary role of" functions as a noun phrase that identifies and emphasizes the most important function, responsibility, or purpose of a subject. Ludwig AI indicates that this phrase is correct and usable in written English.

Expression frequency: Very common

Frequent in

Science

68%

News & Media

20%

Wiki

3%

Less common in

Formal & Business

3%

Academia

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a primary role of" is a common and grammatically sound phrase used to emphasize the main function or responsibility of a subject. Ludwig AI confirms its validity. It is frequently found in scientific and news media contexts, making it suitable for neutral to formal communication. When using this phrase, ensure the context justifies highlighting one role as primary over others. Alternatives like "a main function of" or "a key responsibility of" may be more appropriate depending on the nuance you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a main function of

Focuses on the task or activity that something performs, rather than the overarching importance.

a key responsibility of

Emphasizes the duty or obligation associated with a particular role.

a central task of

Highlights the core activity or job that needs to be done.

a fundamental purpose of

Stresses the essential reason or objective behind something's existence.

a principal duty of

Similar to 'responsibility' but may imply a more formal or legal obligation.

a leading function of

Suggests that the function is one of the most important among several.

a critical aspect of

Focuses on the importance of the role as a part or element of a larger whole.

a significant component of

Highlights the contribution of the role to a larger system or structure.

a major part played by

Emphasizes the involvement and influence of something in a process or event.

a core element of

Indicates the role is an indispensable part of something.

FAQs

How can I use "a primary role of" in a sentence?

You can use "a primary role of" to highlight the main function or responsibility of someone or something. For example, "A primary role of the heart is to pump blood throughout the body."

What are some alternatives to "a primary role of"?

Alternatives include "a main function of", "a key responsibility of", or "a central task of", depending on the specific context.

Is it redundant to say "a primary role of" if there is only one role?

Yes, using "a primary role of" is redundant if the subject has only one role. In such cases, simply stating "the role of" is more appropriate.

What's the difference between "a primary role of" and "a secondary role of"?

"A primary role of" refers to the most important or main function, while "a secondary role of" refers to a less important or supporting function. For example, a primary role of a manager might be leading the team, while "a secondary role of" might be administrative tasks.