field of activity

USAGE SUMMARY

The phrase "field of activity" is correct and can be used in written English.
You can use it when referring to any subject, industry or area in which someone or something engages or has expertise. For example: "My father works in the field of public health."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Alkali activation is a highly active and rapidly developing field of activity in the global research and development community.

Cement and Concrete Research

Either way, they define an elastic field of activity.

The New York Times - Arts

Like any person, in any field of activity, Marta Suplicy has a right to privacy and to a private life.

The New York Times

"The production of content is going to become, in a short time, the field of activity with the greatest level of return," he told shareholders in April.

The New York Times

Others offer a bio-slice or synecdoche, centered on one particular period, relationship, or field of activity to provide an exemplary angle on the life and work.

The New Yorker

Beust, who in Saxony had felt like a "horse harnessed to a perambulator," unexpectedly found a wider field of activity.

Encyclopedia Britannica

In the aftermath, the military apparently recognised that "war" wasn't the most popular way of branding their field of activity.

The Economist

Discovery asks whether microchip implants could help solve memory loss in humans, while Books explores the happiness industry, a field of activity that yields big profits for business as well as benefits for people.

The Guardian

He started as an ethnographic filmmaker working mainly in Africa, and his chosen subject and field of activity provided an angle of insight into both the broadest range of experience and into his own medium.

The New Yorker

White Father, member of Society of Missionaries of Africa (M.Afr)., a Roman Catholic international missionary society of priests and brothers whose sole field of activity is Africa.

Encyclopedia Britannica

Like many Vietnamese, Mr. Hien, a former director of the Dalat Nuclear Research Institute, which houses Vietnam's nuclear research reactor, pointed to the high rates of accidents on Vietnam's roads as the most visible example of a "bad safety culture" that pervaded "every field of activity in the country".

The New York Times

Expert writing Tips

Best practice

When using "field of activity", ensure the context clearly defines the specific area or domain being referenced to avoid ambiguity.

Common error

Avoid using "field of activity" when a more specific term like "industry", "discipline", or "area of expertise" would provide greater clarity and precision.

Linguistic Context

The phrase "field of activity" functions as a noun phrase, typically acting as a subject complement or object of a preposition. It identifies a particular area or domain in which actions, processes, or expertise are focused. As Ludwig AI confirms, this phrase is suitable for general use.

Expression frequency: Very common

Frequent in

Science

56%

News & Media

33%

Encyclopedias

6%

Less common in

Formal & Business

3%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "field of activity" is a versatile noun phrase used to denote a specific area of engagement or expertise. As Ludwig AI confirms, it is grammatically correct and commonly used across various domains, including science, news, and encyclopedias. While suitable for both formal and informal contexts, more precise terms may be preferred in highly technical writing. This phrase functions primarily to categorize and define areas of focus, with several semantically related alternatives available to fine-tune the intended meaning. When using "field of activity", be specific to avoid ambiguity and consider whether a more descriptive term would enhance clarity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

area of work

Focuses specifically on professional or occupational domains.

sphere of action

Emphasizes the scope or range within which actions occur.

domain of expertise

Highlights specialized knowledge and skill in a particular area.

area of interest

Focuses on subjects or topics that evoke curiosity or attention.

scope of practice

Refers to the boundaries and responsibilities within a profession.

line of business

Specifically refers to a commercial enterprise or sector.

area of operation

Describes the geographical or functional extent of an activity.

specialty area

Highlights a specific area of specialization within a broader field.

focus area

Emphasizes the primary subject or task being addressed.

purview

Describes the range or scope of authority, control, or concern.

FAQs

How can I use "field of activity" in a sentence?

You can use "field of activity" to describe a particular area of work, study, or interest. For example, "Her main field of activity is stellar structure and evolution" or "Construction is a specific field of activity characterized by discipline and responsibility".

What are some alternatives to "field of activity"?

Alternatives to "field of activity" include "area of work", "sphere of action", or "domain of expertise", depending on the context.

Is "field of activity" formal or informal?

"Field of activity" is suitable for both formal and informal contexts, but consider using more specific terms like "industry" or "discipline" in highly formal or technical writing.

How does "field of activity" differ from "area of study"?

"Field of activity" is broader and can refer to any area of engagement, while "area of study" specifically refers to an academic discipline or subject.