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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
spanning several weeks
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "spanning several weeks" is correct and usable in written English. You can use it to describe an event, process, or activity that lasts over a period of weeks. For example, "The project will be conducted over a timeline spanning several weeks." Alternative expressions include "lasting several weeks" and "covering several weeks."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
spanning a few weeks
lasting a few weeks
over the course of several weeks
within a few weeks
within a few years
within a few generations
within a few feet
in a matter of weeks
in rapid fashion
shortly thereafter
within a few minutes
in several weeks
within a few periods
over the next few weeks
in a couple of hours
in a short time
in the coming weeks
in less than a month
within a few seconds
within a few hours
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
6 human-written examples
In general preparations for surgery of this sort include EEG and video records spanning several weeks.
News & Media
Students learned about climate change and thermoregulation in two units spanning several weeks.
Science
A series of brief duologues spanning several weeks, "How to Pray" sees Faith mulling over her prospects as a mother through conversations with, among others, her cat, a casual lover, the lover's young son, a transgender chanteuse who works with Faith at a community soup kitchen, a glib online expert eager to shill products and services, and a clergyman.
News & Media
The game takes place over a number interviews spanning several weeks, so her appearance varies from one clip to the next and, more importantly, so too do her emotions, sometimes wildly.
News & Media
Several varieties were made and/or packaged on different dates, with between 8 and 12 distinct lot codes, spanning several weeks.
This is conceptually different from existing measures of cognitive engagement, which are typically administrated at the end of the course or a semester and require students to make summative judgments of how engaged they generally were during a particular course spanning several weeks.
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Lawyers for Mr. Roeder, who provided the only testimony for the defense in a trial that has spanned several weeks, are hoping that jurors will consider Mr. Roeder's motive: his growing opposition to abortion, which he deemed criminal and immoral, and his mounting sense that laws and prosecutors and other abortion opponents were never going to stop Dr. Tiller from performing them.
News & Media
Students engage in open-ended research projects, and each project spans several weeks.
Science
This program can be in the form of a weekend retreat or 2 - 3 hour workshops that span several weeks.
Wiki
With respect to the assertion that the controlled studies are acute in nature (even though several span several weeks), ignore the results derived from human chamber studies that show that once symptoms are produced at a certain concentration, they are not enhanced with additional exposure duration.
These features reduce the utility of visual analysis of gut contents, but lend themselves to isotope analyses capable of quantifying and integrating food items assimilated over periods spanning several days to weeks [ 19].
Science
Expert writing Tips
Best practice
Use "spanning several weeks" to describe events, projects, or processes that unfold or continue for multiple weeks. It provides a clear indication of the duration.
Common error
Avoid using "spanning several weeks" when the duration is clearly defined as a specific number (e.g., 'spanning exactly two weeks'). "Several" implies an indefinite number, usually more than two.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "spanning several weeks" functions as an adjectival phrase modifying a noun. It indicates the duration or extent of something. Ludwig provides numerous examples demonstrating its use in various contexts to specify a timeframe.
Frequent in
News & Media
34%
Science
56%
Academia
10%
Less common in
Encyclopedias
0%
Wiki
0%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "spanning several weeks" is a grammatically sound and useful construction for indicating the duration of an event or process. It's most commonly found in scientific and news contexts, suggesting a neutral register. Ludwig provides examples showing its frequent use to clearly define a timeframe. While alternatives exist, this phrase offers a concise way to express that something occurs over multiple weeks. Ludwig AI confirms that the phrase is correct and usable in written English.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
over a period of several weeks
Replaces the verb "spanning" with a prepositional phrase, creating a more descriptive and less direct construction.
extending for several weeks
Substitutes "spanning" with "extending", emphasizing the continuous nature of the duration.
covering a period of weeks
Similar to "over a period of several weeks", but uses "covering" to suggest encompassing a time frame.
lasting a few weeks
Uses "lasting" instead of "spanning" and "a few" instead of "several", softening the exactness of the duration.
over the course of several weeks
Emphasizes the progression and development that occur during the weeks in question.
taking place over several weeks
Focuses on events occurring within the timeframe, rather than the duration itself.
for a number of weeks
Uses a less precise quantifier ("a number of") instead of "several".
throughout several weeks
Similar to "across several weeks", but implies a more thorough coverage of the timeframe.
across multiple weeks
Uses "across" to emphasize the distribution of something throughout the weeks.
during a few weeks
Similar to 'lasting a few weeks' but with a different structure, both use 'a few' to indicate that it is not as exact.
FAQs
How can I use "spanning several weeks" in a sentence?
You can use "spanning several weeks" to describe a process, event, or period that extends over multiple weeks. For example, "The data collection occurred during a period "spanning several weeks"".
What are some alternatives to "spanning several weeks"?
Alternatives include "lasting a few weeks", "over a period of several weeks", or "extending for several weeks", depending on the specific nuance you want to convey.
Is it more appropriate to say "spanning several weeks" or "spanning a few weeks"?
Both phrases are grammatically correct and can be used. "Spanning several weeks" suggests a slightly longer or more indefinite period than "spanning a few weeks".
What does the phrase "spanning several weeks" imply about the duration?
The phrase "spanning several weeks" implies that an event or activity lasts for an unspecified number of weeks, generally more than two but not an extended period like months or years.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested