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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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core business

Grammar usage guide and real-world examples

USAGE SUMMARY

"core business" is a perfectly acceptable term in written English and can be used in a variety of contexts.
For example, "The core business of this company is manufacturing automotive parts."

✓ Grammatically correct

News & Media

Formal & Business

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

"That's our core business".

News & Media

The New York Times

"It's to protect our core business".

News & Media

The New York Times

"The core business is slowing significantly".

News & Media

The New York Times

"That just isn't our core business".

News & Media

The New York Times

Companies could concentrate on their core business.

News & Media

The Economist

"The core business is an afterthought".

YOUR core business is running hotels.

News & Media

The Economist

They have a highly distinctive core business.

News & Media

The Economist

It's just not our core business anymore".

News & Media

The New York Times

"It is not our core business.

News & Media

The Guardian

Mittal made it his company's core business".

Show more...

Expert writing Tips

Best practice

When discussing strategic pivots, clearly define how the new direction complements or replaces the "core business" to maintain stakeholder confidence.

Common error

Don't narrowly define "core business". A service that indirectly supports your main product can still be vital to overall success. Ensure all contributing elements are valued.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "core business" functions primarily as a noun phrase, often serving as the subject or object of a sentence. It identifies the central or most important activity of an organization, as evidenced by Ludwig's examples.

Expression frequency: Very common

Frequent in

News & Media

45%

Formal & Business

30%

Science

15%

Less common in

Wiki

5%

Academia

3%

Reference

2%

Ludwig's WRAP-UP

In summary, "core business" is a commonly used noun phrase that defines the central activity of an organization. As confirmed by Ludwig AI, it's grammatically correct and frequently appears in News & Media, Formal & Business, and Science contexts. When using the phrase, consider its professional register and ensure it accurately reflects the primary function of the entity in question. Alternatives include "primary activity" or "main line of work". Remember to clearly define how shifts in strategy affect the "core business" to maintain stakeholder understanding.

FAQs

How to use "core business" in a sentence?

You can use "core business" to describe the primary activity of a company. For example, "Our "core business" is providing software solutions to small businesses."

What can I say instead of "core business"?

You can use alternatives like "primary activity", "main line of work", or "principal operation depending on the context."

Which is correct, "core business" or "core businesses"?

"Core business" is typically used in the singular to refer to the primary activity of a company as a whole. "Core businesses" can be used if referring to multiple distinct primary activities or business units.

What's the difference between "core business" and "side project"?

"Core business" refers to the primary revenue-generating activity, while "side project" is a secondary or experimental activity that may or may not contribute to the main business.

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Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: