main lines of operation

USAGE SUMMARY

The phrase "main lines of operation" is correct and usable in written English.
It can be used to refer to the primary methods or processes through which an organization or system functions. Example: "The company's main lines of operation include manufacturing, distribution, and customer service."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

It is divided into four main "lines of operation"—security, politics, diplomacy, and economics—and it lays out the approaches to counter-insurgency that Petraeus favors.

The New Yorker

It is divided into four main "lines of operation" — security, politics, diplomacy, and economics — and it lays out the approaches to counter-insurgency that Petraeus favors.

The New Yorker

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

There are, however, two main lines of thought.

Encyclopedia Britannica

There were two main lines of this strategy.

SEP

Identification of main lines of action and innovative actions.

Agricultural and Food Economics

There are two main lines of research in this area.

Boundary Value Problems

What was the committee's main line of attack?

The Guardian - Business

The main line of the Petrov Defense appears after 5... d5...

The New York Times

It is now the police's main line of investigation.

The Guardian

But Darrow's main line of defense had been thwarted.

The New Yorker

Their main line of thought sketches a route into skepticism.

SEP

Expert writing Tips

Best practice

When describing a complex organization or system, use "main lines of operation" to clearly delineate the primary areas of focus or activity. This phrase helps to structure information and improve understanding.

Common error

Avoid using "main lines of operation" when simpler, more direct language would suffice. In many contexts, phrases like "key activities" or "primary functions" are clearer and more accessible to a broader audience.

Linguistic Context

The phrase "main lines of operation" functions as a noun phrase, identifying the primary methods or areas through which an organization or system operates. As Ludwig AI confirms, this usage is correct and can be used to describe central activities.

Expression frequency: Uncommon

Frequent in

News & Media

30%

Science

30%

Wiki

20%

Less common in

Encyclopedias

10%

Formal & Business

5%

Reference

5%

Ludwig's WRAP-UP

In summary, "main lines of operation" is a grammatically sound phrase used to describe the primary functional areas or strategic approaches of an organization or system. While Ludwig confirms its correctness, it's a formal expression best suited for professional, academic, and technical contexts. Simpler alternatives like "core functions" or "key activities" may be more appropriate in informal settings. The phrase sees usage across news, science, and wiki sources, emphasizing its broad applicability in describing structured processes. The expert rating of 4.5 reflects its correctness, consistent usage, and source authority.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

core functions

Highlights the essential functions that are central to the operation, simplifying the original phrase.

principal areas of activity

Focuses on the key areas where activity is concentrated, replacing 'lines of operation' with a more general term.

primary operational methods

Focuses on the methods used in operations, substituting 'lines' with 'methods'.

fundamental operational processes

Stresses the fundamental and process-oriented aspect of the operations.

key strategic initiatives

Emphasizes the strategic nature of the operations, framing them as planned initiatives.

leading operational strategies

Highlights the strategic aspect using 'strategies' instead of 'lines of operation'.

chief courses of action

Highlights the actions taken, replacing 'lines of operation' with 'courses of action'.

principal spheres of action

Replaces 'lines' with 'spheres', emphasizing the scope of activities.

central business functions

Specifically relates to business activities, replacing 'lines of operation' with 'business functions'.

major theaters of operation

Uses 'theaters' to signify areas of activity, differing slightly in connotation.

FAQs

How can I use "main lines of operation" in a sentence?

You can use "main lines of operation" to describe the key areas of focus for an organization or system. For example: "The company's "main lines of operation" include manufacturing, distribution, and customer service."

What are some alternatives to "main lines of operation"?

Alternatives include "core functions", "key activities", or "primary operational methods", depending on the specific context.

Is "main lines of operation" formal or informal language?

"Main lines of operation" is generally considered formal language, suitable for professional or academic contexts. Simpler alternatives may be preferred in informal settings.

What's the difference between "main lines of operation" and "support functions"?

"Main lines of operation" refers to the core activities that directly contribute to an organization's goals, while "support functions" refers to activities that facilitate the "main lines of operation", such as IT or HR.