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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
by several weeks
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "by several weeks" is correct and usable in written English.
It can be used to indicate a duration of time that is longer than a few weeks, often in contexts related to scheduling or deadlines. Example: "The project has been delayed by several weeks due to unforeseen circumstances."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
over a few weeks
during a couple of weeks
for some weeks
a few weeks in length
for a few weeks
over the course of weeks
by numerous folds
by several wives
by several lawyers
by several historians
by several bodies
by several gallons
expanded significantly
by several mechanisms
by several parameters
rose considerably
by several folds
by multiple folds
by many folds
by several magnitudes
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
If voters reject the tax increases, schools and other public entities would be subject to severe automatic cuts, which include shortening the academic year by several weeks.
News & Media
Japan lagged behind, by several weeks.
News & Media
Samsung had beaten Apple to the market with the Note 7 by several weeks.
News & Media
Sony Music had to bring the release of the single forward by several weeks to meet demand.
News & Media
Lift off had been delayed by several weeks from the original scheduled date because of a series of technical problems.
News & Media
Norbert Röttgen, the environment minister, announced on Wednesday that the decision would be delayed by several weeks.
News & Media
Hence the limits of last year's bilateral agreement with Pakistan to co-operate against crime and security threats were exposed by several weeks of recent border tensions.
News & Media
The article comes as health workers in Haiti wrestle with a spike in the number of cholera cases brought on by several weeks of rainfall.
News & Media
He had said he would rejoin the contest only if it were postponed by several weeks, with guarantees for a free vote.
News & Media
In 2001 the Baftas ceremony was pushed forward by several weeks, ahead of the Academy Awards, to serve just that purpose.
News & Media
These two events – snowdrops in flower and the arrival of the first curlews – rarely coincide, but this year spring is certainly delayed by several weeks.
News & Media
Expert writing Tips
Best practice
When indicating a delay or extension, use "by several weeks" to provide a clear, albeit approximate, timeframe. This helps set expectations without requiring exact dates.
Common error
While "by several weeks" provides a general timeframe, avoid using it when a more precise duration is known. If you know it's closer to a month, stating "by about a month" is more informative.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "by several weeks" functions as an adverbial phrase modifying verbs or clauses. It specifies the extent of a change, delay, or duration in terms of time. As shown in Ludwig, it indicates the amount by which something has been delayed or extended.
Frequent in
News & Media
44%
Science
30%
Encyclopedias
6%
Less common in
Wiki
4%
Formal & Business
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "by several weeks" is a common and grammatically sound phrase used to indicate a duration or delay. Ludwig AI confirms its correct usage and shows its prevalence across various sources, including news, science, and encyclopedias. The phrase functions as an adverbial modifier, providing an approximate timeframe and its usage doesn't signal inherent formality. While versatile, it's essential to use it appropriately, avoiding vagueness when more precise information is available.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
for a number of weeks
Uses "number" instead of "several", slightly altering the emphasis.
over a few weeks
Employs "few" to suggest a slightly shorter duration within the 'several' range.
spanning several weeks
Replaces "by" with "spanning", focusing on the duration's extent.
across a period of weeks
Uses a more formal and descriptive phrasing to indicate the same duration.
during a couple of weeks
Substitutes "several" with "couple", implying a slightly shorter, less definite duration.
in the span of weeks
Emphasizes the duration as a 'span' of time rather than a direct measurement.
for some weeks
Uses "some" instead of "several", indicating an indefinite duration of multiple weeks.
extending a few weeks
Focuses on the action of extending over a duration of a few weeks.
lasting multiple weeks
Highlights the duration as 'lasting' for a certain number of weeks.
a few weeks in length
Describes the duration in terms of its 'length', changing the grammatical structure.
FAQs
How can I use "by several weeks" in a sentence?
Use "by several weeks" to indicate a delay, postponement, or extension of time. For example, "The project was delayed "by several weeks" due to unforeseen circumstances."
What can I say instead of "by several weeks"?
You can use alternatives like "for a number of weeks", "over a few weeks", or "spanning several weeks depending on the context.
Is it more accurate to say "by a few weeks" or "by several weeks"?
"By a few weeks" suggests a shorter duration than ""by several weeks"". Use "a few" for shorter delays (e.g., 2-3 weeks) and "several" for longer delays (e.g., 3-6 weeks).
Can "by several weeks" be used for both past and future events?
Yes, ""by several weeks"" can be used to describe both past delays (e.g., "The launch was delayed by several weeks") and future postponements (e.g., "The meeting will be postponed by several weeks").
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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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested