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
CEO of Professional Science Editing for Scientists @ prosciediting.com
in that hour
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "in that hour" is correct and usable in written English.
It can be used to refer to a specific time or moment, often in a narrative or descriptive context. Example: "In that hour, everything changed for the better."
✓ Grammatically correct
News & Media
Science
Academia
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
Bliss was it in that hour to be alive, anyway.
News & Media
"In that hour of need," he said, "our security vanished".
News & Media
That was good for second place to "The Voice" in that hour.
News & Media
A repeat of ABC's "Grey's Anatomy" in that hour drew 8.4 million viewers.
News & Media
"In that hour it all began," Hitler reminisced about a youthful experience of a Wagner opera.
News & Media
Please post your questions and comments in the component below in that hour.
News & Media
Please post your questions in the comments component below in that hour.
News & Media
But in that hour the defendants surely hated evil and loved good.
News & Media
Judged by the ratings — NBC came in first in that hour, doubling its normal viewership — Couric had scored a coup.
News & Media
In that hour and a half, though, much needed to be done, and Rice made sure his team practiced hard.
News & Media
"Game of Thrones" also repeats immediately at 10 p.m., and another 1.3 million viewers watched thee show in that hour.
News & Media
Expert writing Tips
Best practice
Use "in that hour" to clearly define a specific timeframe within which an event or action occurs. This phrase works best when the hour is contextually understood by the reader or listener.
Common error
Avoid using "in that hour" when a more precise time frame is necessary or when referring to a general period of time. For example, instead of "in that hour," use "at 3 PM" for a specific time, or "during the afternoon" for a broader timeframe.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "in that hour" functions as an adverbial phrase, modifying a verb or clause by specifying the time frame in which an action or event occurs. As Ludwig AI confirms, this phrase is grammatically correct and widely used in English.
Frequent in
News & Media
50%
Science
25%
Academia
10%
Less common in
Formal & Business
5%
Encyclopedias
5%
Wiki
5%
Ludwig's WRAP-UP
The phrase "in that hour" serves as a versatile adverbial phrase, primarily used to define the temporal context of an event, according to Ludwig AI. Analysis of numerous examples reveals its frequent usage in News & Media, Science, and Academic writing. The phrase is grammatically correct and generally neutral in register, suitable for various contexts. Consider its alternatives, such as "during that time" or "at that moment", to fine-tune the specificity needed in your writing. When employing "in that hour", ensure clarity about the one-hour timeframe, using precise times when necessary to avoid ambiguity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
during that time
Emphasizes the duration of the event.
at that moment
Highlights a precise point in time.
within that hour
Focuses on the action being confined to a specific 60-minute period.
in the course of that hour
Stresses the progression of events throughout the hour.
at that point in time
A more formal way of indicating a specific moment.
over that hour
Suggests something happening continuously or repeatedly during the timeframe.
throughout that hour
Highlights that something happens at various points during the 60 minutes.
during that one hour
Emphasizes the singularity and limited duration of that hour.
in that specific hour
Highlights the particular and clearly defined nature of the hour in question.
for that entire hour
Emphasizes that an action lasted the whole hour without stopping.
FAQs
How can I use "in that hour" in a sentence?
You can use "in that hour" to specify when an event happened. For example, "The station that used to carry her show has suffered "in that hour" and after."
What's a good alternative to "in that hour"?
Alternatives include "during that time", "at that moment", or "within that hour". The best choice depends on the specific nuance you want to convey.
Is there a difference between "in that hour" and "at that hour"?
"In that hour" typically refers to activities or events occurring throughout a 60-minute duration. "At that hour" suggests a more specific point in time, like "At 5 PM".
When is it inappropriate to use "in that hour"?
Avoid using "in that hour" if the context requires a more precise time or if the timeframe isn't explicitly an hour. Use more appropriate phrases like "at that moment" or "during that period" instead.
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.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested