an extension

USAGE SUMMARY

The phrase "an extension" is correct and usable in written English.
It can be used when referring to something that adds to or expands upon a particular subject, concept, or object. Example: "The new software update is an extension of the previous version, offering additional features and improvements."

✓ Grammatically correct

News & Media

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

An extension is an implementation of an extension point.

Complex Adaptive Systems Modeling

Another was an extension.

The New York Times

Who opposes an extension?

The Guardian

So this was an extension of that".

Independent

Ginsberg donated electricity through an extension cord.

The New Yorker

"This is an extension of his personality".

The New York Times - Sports

Style is an extension of personality".

The New Yorker

"The window is an extension of that.

The New York Times

FourMatch works as an extension to Photoshop.

The New York Times

Buchanan Galleries is currently mulling an extension.

Independent

"We just got an extension until 2012".

The New York Times

Expert writing Tips

Best practice

When using "an extension", ensure it clearly indicates what is being extended or added to for clarity. For example, "The new feature is an extension of the existing functionality" is more precise than simply saying "It's an extension".

Common error

Avoid using "an extension" without specifying what it extends. Ensure your sentence provides enough context, so the reader understands the relation between the original subject and its extension, avoiding ambiguity.

Linguistic Context

The phrase "an extension" typically functions as a noun phrase, often acting as a subject complement or object in a sentence. It refers to something that expands, adds to, or continues something else. As Ludwig AI points out, the phrase is both correct and usable in written English.

Expression frequency: Very common

Frequent in

News & Media

56%

Wiki

18%

Science

9%

Less common in

Formal & Business

5%

Reference

4%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "an extension" is a common and grammatically sound phrase used to describe something that expands or adds to something else. Ludwig AI confirms its usability in various contexts. It's frequently found in News & Media, Wiki, and Science, with a more neutral register. For clarity, always specify what is being extended. Remember, while alternatives like "an addition" or "an expansion" exist, the best choice depends on the specific nuance you want to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

an expansion

Focuses on the increase in size, volume, or scope.

an addition

Focuses on the act of adding something extra to the existing thing.

a continuation

Emphasizes the aspect of continuing something already in progress, rather than adding something new.

a supplement

Highlights the function of providing something that completes or enhances something else.

a broadening

Suggests an increase in scope or range.

an addendum

Implies a formal addition to a document or agreement.

an elaboration

Highlights the aspect of developing an idea or concept in more detail.

a prolongation

Emphasizes the lengthening of time or duration.

an appendage

Implies something attached or connected to a larger or more important thing.

a follow-up

Highlights the aspect of following up on a previous action or event.

FAQs

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

You can use "an extension" to describe something that adds to or expands upon something else. For example, "The new feature is "an extension" of the current software capabilities".

What are some alternatives to using "an extension"?

Alternatives to "an extension" include "an addition", "an expansion", or "a continuation", depending on the specific context.

Is it correct to say "an extension of" or "an extension to"?

Both "an extension of" and "an extension to" are grammatically correct, but "an extension of" is generally more common and preferred when referring to an expansion or continuation of something. "An extension to" might be more appropriate when referring to a physical addition.

What's the difference between "an extension" and "an addition"?

"An extension" implies building upon or prolonging something already existing, while "an addition" simply means adding something new. The nuance lies in whether the new element is integrated with or merely appended to the original.