at the extension

USAGE SUMMARY

The phrase "at the extension" is correct and usable in written English.
It can be used when referring to a specific extension number, often in the context of phone calls or office communication. Example: "You can reach me at the extension 1234 during business hours."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

35 human-written examples

She is taking courses in interior design at the extension school at the University of California, Berkeley.

The New York Times

Nonetheless, Liberty was concerned when the Criminal Justice and Police Act was passed at the extension of the fixed-penalty system to non-traffic offences.

The Guardian - Opinion

The phone is handed from person to person, or perhaps everyone takes a turn at the extension in the one room of the house where you can hear yourself think.

The New York Times

My course started last September at the extension office, where I was soon immersed two mornings a week for six weeks in a class that raced through everything from insect identification and plant diseases to soil chemistry.

The New York Times

The DPP, which like Ukip has profited from popular resentment at the extension of welfare benefits to immigrant workers, sits in first place in the polls, also with a share of 25%.

The Guardian

In May, Mr. Gressens, who lives in San Francisco, began taking courses on topics as diverse as green building and sustainability management at the extension school of the University of California, Berkeley.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

24 human-written examples

At the NASA Arms Research Center at Moffett Field, California, the extension of the Human Senses Group uses bio-control systems interfaces.

Biological Procedures Online

But many clients find it hard not to rub or tug at the extensions.

The New York Times

Approximately half (50.3%) of the patients were responders in the FM Syndrome Composite Response, and 52.4% of patients were responders in the FM Pain Composite Response at the extension-study endpoint (Table  4).

Arthritis Research and Therapy

At present, the extension only works with free apps, and only those on iOS, but Android is in the works.

TechCrunch

Israel's prime minister, Binyamin Netanyahu, was delighted at news of the extension.

The Economist

Expert writing Tips

Best practice

When using "at the extension" in technical contexts like PCR (Polymerase Chain Reaction), ensure clarity by specifying what parameter is being measured or observed at this phase. For instance, "Data were collected at the extension step" clearly indicates the timing of data acquisition.

Common error

Avoid ambiguity by clearly defining what "extension" refers to. In technical writing, ensure the term is well-defined within the document or field, preventing confusion between physical extensions, program extensions, or abstract concepts of extending something.

Linguistic Context

The phrase "at the extension" primarily functions as a prepositional phrase, often modifying a verb or noun to indicate location, time, or stage. As Ludwig AI states, the phrase is usable in written English, though clarity depends on context.

Expression frequency: Common

Frequent in

Science

50%

News & Media

30%

Encyclopedias

10%

Less common in

Wiki

10%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "at the extension" is a versatile prepositional phrase used to specify location, time, or a stage in a process. Ludwig AI indicates that the phrase is usable and correct. While the phrase appears across various contexts, it is particularly frequent in scientific and news media sources. Clarity is essential when using this phrase, especially in technical contexts, to avoid ambiguity. Alternatives such as "regarding the extension" or "concerning the extension" can be used depending on the specific meaning you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

at the expansion

Replaces 'extension' with 'expansion', focusing on the act of increasing in size or scope.

regarding the extension

Changes the prepositional phrase to 'regarding', emphasizing the subject of discussion.

concerning the extension

Similar to 'regarding', this alternative highlights the topic of the extension.

pertaining to the extension

A more formal substitute, indicating relevance or connection to the extension.

with respect to the extension

Emphasizes a specific viewpoint or consideration related to the extension.

in relation to the extension

Focuses on the connection or association with the extension.

at the enlargement

Substitutes 'extension' with 'enlargement', stressing an increase in size.

during the extension

Shifts the focus to the time or period when the extension is happening.

upon the extension

A more formal and less common way of saying 'at the time of the extension'.

regarding prolongation

This alternative is a bit more semantic change by using 'prolongation' instead of extension.

FAQs

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

You can use "at the extension" to refer to a location, like "Meet me "at the extension" of the new wing", or in a technical context, like "Data collection occurred "at the extension" stage of PCR".

What are some alternatives to saying "at the extension"?

Depending on the context, you could use phrases like "regarding the expansion", "concerning the extension", or "with respect to the extension".

Is it correct to say "during the extension" instead of "at the extension"?

It depends on the context. "During the extension" focuses on the time period of the extension process, while "at the extension" can refer to a specific point, location, or stage within that process.

What does "at the extension step" mean in a scientific context?

In a scientific context, particularly in molecular biology (like PCR), "at the extension step" refers to actions or measurements taken during the DNA polymerase's elongation phase, where new DNA strands are synthesized.