in extension

USAGE SUMMARY

"in extension" is a correct and usable phrase in written English, although it is more commonly used in academic or formal writing.
It refers to continuing or expanding upon a topic or idea that has been previously mentioned. Example: The environmental movement has gained significant momentum in recent years. In extension, many companies are now incorporating sustainable practices into their daily operations.

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Hello everyone in extension!

University of California, Berkeley

Smith worked in extension until her retirement in 1944.

Cornell University

Students graduate with a Bachelor of Liberal Arts in extension studies.

The New York Times

Archives|SAYS WAR CAN BE ENDED.; Zona Gale Finds the Solution in Extension of Certain Faculties.

The New York Times

SAYS WAR CAN BE ENDED.; Zona Gale Finds the Solution in Extension of Certain Faculties.

The New York Times

The difference in extension supports our hypothesis that DEP helps stretch the DNA.

Nature

Unlike SREIs, where the steel reinforcing material is usually assumed to be rigid in extension, the reinforcing fiber layers are considered to be flexible in extension.

Composite Structures

When I met him, he owned a small tavern in Extension 1.

The New York Times - Magazine

Borrowers could end up paying at least several hundred dollars in extension fees to lenders.

The New York Times

It is atomic in extension and yet animates the whole body.

Encyclopedia Britannica

Eleven patients presented with a stiff knee in extension.

Strategies in Trauma and Limb Reconstruction

Expert writing Tips

Best practice

Use "in extension" when you want to indicate that you are elaborating on a previously mentioned idea or point, or when detailing how something expands or continues from an existing base. It's useful in academic, scientific, or formal contexts.

Common error

Avoid using "in extension" in casual or informal writing, as it can sound overly formal or pretentious. Opt for simpler alternatives like "also", "furthermore", or "in addition" in such situations.

Linguistic Context

The phrase "in extension" primarily functions as a prepositional phrase that serves as an adverbial modifier. It connects a statement to a preceding idea, indicating elaboration or continuation. Ludwig AI confirms its correct and usable status in written English, especially in formal contexts.

Expression frequency: Very common

Frequent in

Science

54%

News & Media

22%

Academia

7%

Less common in

Encyclopedias

2%

Formal & Business

1%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "in extension" is a grammatically correct and frequently used prepositional phrase that indicates elaboration or continuation of a previous point. Ludwig AI validates its status as appropriate for formal written English. While versatile, it is most commonly found in academic, scientific, and news contexts. For more casual settings, consider alternatives like "furthermore" or "also". Remember to employ "in extension" when you aim to build upon an existing idea with a clear connection, maintaining a structured and precise flow of information.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

as a continuation of

This alternative emphasizes the uninterrupted flow or sequence from one thing to another.

as an expansion of

This alternative more explicitly refers to the action of expanding something already in place.

by way of extension

This alternative adds formality and emphasizes the method by which something is extended.

to broaden the scope of

This alternative directly focuses on widening the area or range covered.

building upon

This alternative suggests adding to an existing foundation or framework.

in furtherance of

This alternative suggests an action done to help something progress or succeed.

developing further

This alternative focuses on growth and increased complexity.

going beyond

This alternative implies exceeding a limit or boundary.

taking it further

This alternative is less formal and suggests a more active or deliberate expansion.

in addition

This is a shorter way to introduce new, related information.

FAQs

How can I use "in extension" in a sentence?

Use "in extension" to indicate that you're expanding upon a previous idea. For example, "The initial study showed promising results; in extension, we plan to conduct further research."

What is a more informal way to say "in extension"?

Alternatives include "furthermore", "moreover", or "also", depending on the context. The choice depends on the degree of formality you want to convey.

Is "in extension" interchangeable with "in addition"?

While both phrases introduce supplementary information, "in extension" implies a direct continuation or expansion of a specific point, whereas "in addition" simply adds more information without necessarily building on a previous statement.

When is it appropriate to use "in extension" instead of "furthermore"?

"In extension" is best used when you are literally extending or elaborating on something already mentioned. "Furthermore" is more general and can introduce any additional point.