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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a span of hours
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a span of hours" is correct and usable in written English.
It can be used to describe a duration of time that covers several hours. Example: "The meeting lasted for a span of hours, discussing various important topics."
✓ Grammatically correct
News & Media
Science
Alternative expressions(4)
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
10 human-written examples
Regarding this expanded version – which can now be performed over a span of "hours" – Young says that "Ben Neill and Charles Curtis have developed quite an array of techniques that generate the music".
News & Media
In a span of hours Friday, Senate GOP leaders secured the final few votes they needed, from Sens. Ron Johnson (R-Wis.), Jeff Flake (R-Ariz.) and Susan Collins (R-Maine).
News & Media
The president took two different positions in a span of hours.
News & Media
"In a span of hours, I've had to take on a more active advocacy―which is exciting!
News & Media
Prior work on parental effort has involved extrapolating from short term data on nest visitation rates (i.e. the number of visits in a span of hours), often collected during a brief span of the nestling period, to estimate longer term rates of nest visitation (i.e. daily or weekly rates of visitation).
Science
Clinical manifestations of Jamaican vomiting sickness include headache, thirst, sweating, vomiting, lethargy, seizures, coma, and death over a span of hours to days.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
In Baghdad, four suicide bombers struck within a span of six hours.
News & Media
On that day, 17 people overdosed and one person died in a span of nine hours.
News & Media
In a span of six hours, an organization can generate a penetrating, real-time case study of itself.
News & Media
"But we have to realize that this isn't a Saturday night thriller, over within a span of two hours".
News & Media
The city of Huntington, W.Va., (pop. 49,000) recently saw 26 heroin overdose cases in a span of four hours.
News & Media
Expert writing Tips
Best practice
Use "a span of hours" to describe events or processes that unfold over a period greater than one hour, providing a sense of the duration involved.
Common error
Avoid substituting "span of hours" with incorrect prepositions such as "a span in hours". The correct phrasing maintains clarity and grammatical accuracy.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a span of hours" functions as a prepositional phrase, typically used as an adverbial modifier. As confirmed by Ludwig AI, it indicates a duration of time. Examples show it describing how long an event takes or how long something lasts.
Frequent in
News & Media
40%
Science
40%
Wiki
13%
Less common in
Encyclopedias
2%
Formal & Business
2%
Reference
1%
Ludwig's WRAP-UP
In summary, the phrase "a span of hours" is a grammatically correct and usable expression to indicate a period of time lasting several hours. Ludwig AI confirms its correctness. It appears most frequently in News & Media and Scientific contexts, making it suitable for both neutral and somewhat formal communication. While not extremely common, its usage is well-established. Related phrases such as "period of several hours" can provide alternative ways to express similar ideas. It's important to avoid using incorrect prepositions like "in" instead of "of" to maintain grammatical accuracy.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
period of several hours
Emphasizes the duration, specifying that it consists of multiple hours.
duration of a few hours
Focuses on the length of time, using 'a few' to indicate a small number of hours.
over a number of hours
Highlights the progression through several hours, rather than the total timeframe.
within a multi-hour timeframe
Uses a more formal tone, specifying that the timeframe encompasses multiple hours.
for a period of hours
A slightly more generic way to express a duration measured in hours.
in the space of several hours
Stresses the limited timeframe in which something occurs.
during a couple of hours
Indicates an approximate period lasting around two hours.
throughout a handful of hours
Implies a small number of hours during which something takes place.
across a stretch of hours
Emphasizes the continuous nature of the timeframe.
lasting several hours
Highlights the total duration of the event or activity.
FAQs
How can I use "a span of hours" in a sentence?
You can use "a span of hours" to describe a period of time. For example, "The project was completed in "a span of hours"" or "The effects were noticeable over "a span of hours"".
What phrases are similar to "a span of hours"?
Similar phrases include "period of several hours", "duration of a few hours", or "over a number of hours". The best choice depends on the specific context and the nuance you wish to convey.
Is it more appropriate to use "a span of hours" or "a period of hours"?
Both "a span of hours" and "a period of hours" are grammatically correct. "A span of hours" often implies a continuous stretch of time, while "a period of hours" is more general and could refer to intermittent time as well.
When should I use "a span of hours" instead of specifying the exact number of hours?
Use "a span of hours" when the precise number of hours is not critical or known. It's suitable when you want to emphasize the general duration without being overly specific.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested