build an extension

USAGE SUMMARY

The phrase "build an extension" is correct and usable in written English.
It can be used when referring to the construction of an addition to a building or the development of additional features in software. Example: "We plan to build an extension on the back of our house to create more living space."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

It is also a good idea if you are planning to build an extension or structural changes to the building.

The Guardian - Money

The repair of the damage and a more general structural refurbishment of the Capitol consumed a good part of Mr. White's time in office, particularly as Congress debated whether to build an extension of the crumbling West Front of the building or merely repair it.

The New York Times

"We didn't need to build an extension," Mr. Pijbes said.

The New York Times - Arts

Soon afterward, they had to build an extension.

The New York Times - Arts

Then, the Y could build an extension at No. 160.

The New York Times

Don't: forget the garden Don't build an extension at the expense of your garden.

Independent

Some relocate, some can't afford to build an extension on their house to contain 20,000 records".

The Guardian - Music

I know of one woman who has more than 1,300 bears; another lady had to build an extension on her Florida home to accommodate her collection.

The Guardian

"And some day," he added, "we hope to build an extension to enlarge the living room and the kitchen, which is the size of a walk-in closet".

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

We built an extension and a dining room.

The New York Times - Magazine

Ms. Meneghin and Ms. Kilian bought a house, built an extension and raised a family.

The New York Times

Expert writing Tips

Best practice

When planning to "build an extension", research local building codes and regulations to ensure compliance and avoid potential legal issues.

Common error

A frequent mistake when planning to "build an extension" is neglecting to assess the existing structure's ability to support the new addition. Always consult with a structural engineer to ensure stability and safety.

Linguistic Context

The phrase "build an extension" primarily functions as a verb phrase used to describe the action of constructing an addition to an existing structure. Ludwig AI confirms this usage is common in various contexts.

Expression frequency: Very common

Frequent in

News & Media

49%

Science

20%

Academia

9%

Less common in

Wiki

8%

Formal & Business

6%

Reference

0%

Ludwig's WRAP-UP

The phrase "build an extension" is a common and grammatically correct way to describe adding a new structure to an existing building, as confirmed by Ludwig AI. It appears frequently in news, scientific, and academic contexts, and maintains a neutral register suitable for various situations. When considering alternative phrases, "construct an addition" or "add an extension" offer similar meanings. Remember to consider local building codes and structural integrity before undertaking such a project. Common mistakes include overlooking structural supports, making expert consultation crucial.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

construct an addition

Replaces "build" with "construct" and "extension" with "addition", maintaining the same core concept.

add an extension

Uses "add" instead of "build", focusing on the action of adding something to the existing structure.

create an addition

Emphasizes the creation aspect of the extension, using "create" instead of "build".

extend the building

Focuses on the action of extending the building itself, rather than building a separate extension.

expand the structure

Uses more general terms, referring to expanding a structure instead of specifically building an extension.

develop an annex

Replaces "extension" with "annex", suggesting a separate but connected structure.

erect an addition

Uses the more formal verb "erect" instead of "build", adding a degree of formality.

put up an extension

Employs the phrasal verb "put up" to mean construct, offering a slightly more informal tone.

tack on an addition

Uses "tack on" to suggest adding an extension, often implying a less planned or integrated addition.

append a supplementary structure

Replaces both verbs and nouns to provide a synonymous phrase with more technical terms.

FAQs

How is "build an extension" used in a sentence?

You can use "build an extension" to describe the process of adding a new structure to an existing building. For example, "They plan to build an extension to their house to create a larger kitchen."

What's a more formal way to say "build an extension"?

More formal alternatives include phrases like "construct an addition" or "erect an annex" depending on the specific context.

Is it correct to say "building an extension" instead of "build an extension"?

"Building an extension" emphasizes the ongoing process, while "build an extension" refers to the action in a more general sense. Both are grammatically correct but convey slightly different nuances.

What should I consider before deciding to "build an extension"?

Before deciding to "build an extension", consider factors such as budget, local building codes, the impact on your property's value, and the structural integrity of your existing building.