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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
around an hour
Grammar usage guide and real-world examplesUSAGE SUMMARY
"around an hour" is a correct and usable phrase in written English.
This phrase can be used to refer to a general amount of time that is approximately an hour. For example, "It takes me around an hour to get to work by public transport."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(20)
approximately one time
about one hour
almost one hour
exactly one hour
approximately one week
nearly an hour
approximately one play
about an hour
roughly one hour
almost an hour
approximately one half
approximately an hour
nearly one hour
close to an hour
order one hour
in the neighborhood of an hour
in the vicinity of one hour
approximately one period
approximately one order
approximately one hour
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
Around an hour later, a fourth attacker blew himself up on a double-decker bus.
News & Media
Murray returned around an hour later, with his brother Jamie, to win the doubles as well.
News & Media
The effects peak around an hour later.
News & Media
The task force began jamming operations at approximately 01 00 followed by radio chatter around an hour later.
Wiki
The bus journey takes around an hour.
News & Media
The show lasts around an hour and a half.
News & Media
Tours take around an hour and a half, and cost from £15.
News & Media
Ferry crossings from Naples to Ischia take around an hour, adult return from €37.
News & Media
Bake for around an hour, keeping the oven door firmly shut for the first 45 minutes.
News & Media
Each round of voting is expected to take around an hour or more to complete.
News & Media
The journey into the city will cost around 250,000Rp (£12.50) and take around an hour, depending on the traffic.
News & Media
Expert writing Tips
Best practice
Use "around an hour" when you want to indicate an approximate duration without being overly precise. It's suitable for everyday conversations and general estimations.
Common error
Avoid using "around an hour" when exactness is required. For precise schedules or scientific measurements, provide the specific time instead.
Source & Trust
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "around an hour" functions primarily as an adverbial phrase, modifying verbs by specifying the approximate duration of an action or event. Ludwig's examples showcase its use in indicating time spans for travel, cooking, meetings, and other activities.
Frequent in
News & Media
43%
Wiki
13%
Science
12%
Less common in
Formal & Business
0%
Reference
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "around an hour" is a common and grammatically correct phrase used to indicate an approximate duration of time. According to Ludwig, it functions as an adverbial phrase, primarily to estimate time in a neutral register. It is frequently found in News & Media, Wiki, and Science contexts. Related phrases include "approximately one hour" and "about an hour", each offering slight variations in formality and precision. When writing, it's best to use "around an hour" when an approximate time is sufficient and to avoid it when exactness is required.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
approximately one hour
Replaces "around" with a more formal synonym, implying a close estimate.
about an hour
Uses a more casual synonym for "around", suggesting a less precise estimate.
close to an hour
Indicates that the duration is near an hour, but not necessarily more or less.
an hour or so
Implies a duration of approximately an hour, with a slight degree of uncertainty.
roughly 60 minutes
Specifies the duration in minutes, providing a more precise but less common alternative.
almost an hour
Suggests that the duration is slightly less than an hour.
nearly an hour
Similar to "almost an hour", indicating a duration close to, but slightly less than, an hour.
in the vicinity of an hour
A more formal and less common way of saying "approximately an hour".
in the neighborhood of an hour
A more informal way of saying "approximately an hour".
something like an hour
A colloquial expression suggesting an approximate duration.
FAQs
How can I use "around an hour" in a sentence?
You can use "around an hour" to estimate time, such as "The meeting will last "around an hour"" or "The drive takes "around an hour" depending on traffic.
What can I say instead of "around an hour"?
You can use alternatives like "approximately one hour", "about an hour", or "nearly an hour" depending on the context.
Is it more appropriate to use "around an hour" or "approximately one hour"?
While both are correct, ""around an hour"" is more informal and common in everyday conversation, while "approximately one hour" sounds more formal and precise.
What is the difference between "around an hour" and "just under an hour"?
"Around an hour" suggests a time close to, but not necessarily less than, 60 minutes. "Just under an hour" specifically indicates that the duration is slightly less than 60 minutes.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested