Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

previous two hours

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "previous two hours" is correct and usable in written English.
It can be used to refer to the two hours that occurred before a specific point in time. Example: "The data collected during the previous two hours showed a significant increase in user activity."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

24 human-written examples

The audience has been silently asking the same thing for the previous two hours.

News & Media

The New York Times

My reaction was a dull disappointment quite at odds with the elation I had felt during the previous two hours.

News & Media

The Guardian

He had spent the previous two hours talking to their chief, Riyad Hijab, a former Syrian prime minister who defected in 2012.

News & Media

The Guardian

SOMEONE handed Glen Rice a box with a treasure inside, but Rice tucked it away and sat quietly at his locker contemplating the previous two hours.

The film is marred, however, by a final scene that is so outrageous as to undo all the realism of the previous two hours.

For example, in a 2014 study led by our colleague Elliott Kruse, participants were randomly assigned either to write a letter of gratitude or to write about what they did during the previous two hours.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

36 human-written examples

We weren't doing anything different than we were in the previous five hours".

News & Media

The Guardian

He'd spent the previous four hours contacting Haitian authorities, working to secure an S.N.O.

In the previous twenty-four hours, no one had talked to her.

News & Media

The New Yorker

I pretended to scan the contents as I replayed the previous eight hours in my head.

News & Media

The New York Times

The landmarks were left immaculate, with no traces of the revelry of the previous three hours.

Show more...

Expert writing Tips

Best practice

Use "previous two hours" to clearly define a specific, recent timeframe in reports, articles, or conversations.

Common error

Avoid using "previous two hours" interchangeably with more general terms like "last few hours" if precision is required. "Previous two hours" denotes a precise 120-minute period.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

93%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "previous two hours" functions as an adjectival phrase modifying a noun (often implied) to specify a duration or timeframe. Ludwig AI shows it is commonly used to describe events, conditions, or measurements taken within that recent period.

Expression frequency: Common

Frequent in

News & Media

68%

Science

20%

Academia

12%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "previous two hours" is a grammatically correct and commonly used way to refer to the 120-minute period immediately preceding a specific point in time. Ludwig AI identifies it as particularly prevalent in news, scientific, and academic contexts. Alternatives like "last two hours" and "preceding two hours" offer similar meanings, although "previous two hours" tends to convey more precision. When writing, be mindful of the context and avoid vagueness to ensure accurate communication. This phrase serves to establish a recent temporal setting for events or data being referenced.

FAQs

How do I use "previous two hours" in a sentence?

You can use "previous two hours" to specify a time frame directly preceding a specific moment. For example, "The patient's vital signs were stable during the "previous two hours"."

What's the difference between "previous two hours" and "last two hours"?

While similar, "last two hours" can sometimes be slightly more ambiguous, potentially implying approximation. "Previous two hours" is generally more precise in denoting the 120-minute period immediately before the present or specified time.

What can I say instead of "previous two hours"?

You can use alternatives like "last two hours", "past two hours", or "preceding two hours" depending on the context.

Is "prior two hours" a correct alternative to "previous two hours"?

Yes, "prior two hours" is a correct and more formal alternative to "previous two hours". Both phrases indicate the two-hour period immediately before the current or specified time.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

93%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: