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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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after three hours

Grammar usage guide and real-world examples

USAGE SUMMARY

The part of the sentence "after three hours" is correct and usable in written English.
You can use it to refer to a specific period of time that has passed since a certain event or condition started. For example, "The power went out, and after three hours, it was restored."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

AFTER three hours, the turkey was done, its ivory skin now richly dappled.

After three hours, they gave up.

News & Media

The New Yorker

It failed after three hours.

News & Media

The Guardian

After three hours of work, trouble arose.

After three hours, we were chatting away.

After three hours, the autopsy was over.

News & Media

The New Yorker

After three hours of deliberation, they refer.

News & Media

The Guardian

Rezaian's hearing was adjourned after three hours.

News & Media

The Guardian

After three hours, she did just that.

News & Media

The New York Times

After three hours we finally arrived at the Emerald Pool.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

After three hours the ring was cut allowing reperfusion.

Expert writing Tips

Best practice

When using "after three hours", ensure the context clearly defines what event or starting point the three-hour duration is relative to.

Common error

Avoid ambiguity by ensuring the phrase "after three hours" is placed close to the element it modifies. Incorrect: "The presentation, after three hours, was well-received." Correct: "After three hours, the presentation was well-received."

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "after three hours" functions primarily as an adverbial phrase of time, modifying a verb or clause to indicate when an action or event occurs. Ludwig confirms that this phrase is grammatically correct and commonly used.

Expression frequency: Very common

Frequent in

News & Media

60%

Science

20%

Formal & Business

20%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "after three hours" is a grammatically sound and widely used adverbial phrase that specifies a time frame following a previous event. As indicated by Ludwig, its most common function is to add temporal context across a range of writing styles, from news articles to scientific papers. While versatile, ensure the context clearly establishes what event the three-hour duration relates to, avoiding misplaced modifiers and ambiguity. Alternatives like "three hours later" or "following a three-hour period" may offer stylistic variations. With an authoritative source quality score of 86 and a high expert rating, "after three hours" stands as a reliable phrase to describe temporal sequencing in your writing.

FAQs

How can I use "after three hours" in a sentence?

Use "after three hours" to indicate that something occurs following a period of three hours. For example, "After three hours of cooking, the dish was ready to serve."

What are some alternatives to saying "after three hours"?

You can use phrases like "following a three-hour period", "three hours later", or "once three hours had passed" depending on the specific nuance you want to convey.

Is there a difference between "after three hours" and "in three hours"?

"After three hours" means something happens after a three-hour duration has passed. "In three hours" means something will happen within a time frame of three hours from now.

Can "after three hours" be used in formal writing?

Yes, "after three hours" is suitable for both formal and informal writing. However, in more formal contexts, you might opt for alternatives like "subsequent to three hours" for a more sophisticated tone.

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Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: