an extra half hour

USAGE SUMMARY

The phrase "an extra half hour" is correct and usable in written English.
You can use it when referring to an additional period of thirty minutes beyond a previously established time frame. Example: "I need an extra half hour to finish my report before the deadline."

✓ Grammatically correct

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

29 human-written examples

It gave us an extra half hour of thrilling football.

The Guardian - Sport

I got to Munich International with an extra half hour to spare.

The New Yorker

But her preference for the new buses is so strong that she walks an extra half hour to reach them.

The New York Times

Look, if you clean your room, I'll let you use the iPad for an extra half hour.

The New Yorker

Allegiant flies into Sanford, northeast of Orlando, which added an extra half hour to the drive to our lodging upon arrival.

The New York Times

She also acts as photographer on her mother's expeditions, writes the text for their books, and does all the home cooking so that, as Pollyanna says later, "I can have an extra half hour in the studio".

Independent

Human-verified similar examples from authoritative sources

Similar Expressions

29 human-written examples

Petrol station shops will be opening an extra half-hour longer either side of that.

Independent

By the time I resurface at home, there's an extra half-hour to account for.

The New York Times

IMAGINE a magic box that gives you an extra half-hour of free time every day.

The New York Times - Tech

But Gunnarsson headed in to earn the Second Division an an extra half-hour.

The Guardian - Sport

It's a day I allow myself an extra half-hour for playing my guitar as a treat.

The New York Times

Expert writing Tips

Best practice

When scheduling or planning, explicitly state the reason for needing "an extra half hour" to ensure clarity and avoid misunderstandings.

Common error

Avoid using "an extra half hour" as a justification for poor time management. Instead, frame it as a contingency for unforeseen circumstances or to ensure higher quality output.

Linguistic Context

The phrase "an extra half hour" functions primarily as a noun phrase specifying a duration of time. It modifies a noun, indicating an increment or addition to a previously established or expected timeframe, as seen in Ludwig AI's examples.

Expression frequency: Very common

Frequent in

News & Media

55%

Wiki

14%

Formal & Business

9%

Less common in

Science

7%

Reference

5%

Academia

5%

Ludwig's WRAP-UP

In summary, the phrase "an extra half hour" is a common and grammatically correct way to refer to an additional thirty-minute period. As Ludwig AI states, it's widely used across diverse contexts, particularly in news and media. While generally neutral in register, more formal alternatives may be suitable for certain business or academic settings. Remember to be clear about why the additional time is needed to avoid any negative implications of poor time management.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

additional thirty minutes

Replaces "half hour" with its numerical equivalent and "extra" with "additional", providing a more formal tone.

a further half hour

Substitutes "extra" with "further", maintaining similar meaning but with a slight variation in phrasing.

an added half hour

Replaces "extra" with "added", slightly emphasizing the act of including the time.

thirty minutes more

Reorders the phrase for a simpler construction, focusing on the quantity of added time.

half an hour more

Reorders the phrase and simplifies the wording, maintaining the core meaning.

another thirty minutes

Uses "another" to highlight the addition of time, suitable when referring to recurring additions.

a supplementary half hour

Employs "supplementary" for a more formal and emphatic expression of added time.

an additional thirty-minute period

Specifies "period" to emphasize the duration, suitable for technical or formal contexts.

a bonus half hour

Conveys the sense of getting additional time as a benefit or unexpected gain.

extended by thirty minutes

Uses a passive construction to describe the act of prolonging something by the specified time.

FAQs

How can I use "an extra half hour" in a sentence?

You can use "an extra half hour" to indicate needing more time: "I'll need "an extra half hour" to finish the presentation."

What's a more formal way to say "an extra half hour"?

In a formal setting, consider using "an additional thirty minutes" instead of "an extra half hour".

Is it ever incorrect to request "an extra half hour"?

While grammatically correct, frequently requesting ""an extra half hour"" may suggest poor planning. Ensure you have valid reasons for needing additional time.

What are some common situations where someone might need "an extra half hour"?

Common scenarios include needing more time to complete a task, dealing with unexpected delays, or allowing for buffer time during travel. For example: "The meeting ran long, so I needed "an extra half hour" to catch my train."