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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
period extended until
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "period extended until" is correct and usable in written English.
It can be used when indicating that a specific time frame or deadline has been prolonged to a later date. Example: "The submission deadline for the project has been changed; the period extended until the end of the month."
✓ Grammatically correct
Academia
News & Media
Science
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
2 human-written examples
EPA Pesticide Applicator Certification Rules – Comment period extended until Dec 23 , 2015(leaving you time to wrap packages afterwards).
Academia
Jackson, initially given three matches following the departure of Graham Turner, then had his trial period extended until the end of February.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Then, the optimization of SIMCA model parameters, including spectral preprocessing and wavelength selection, was performed using a full factorial experimental design, and a prediction error rate of 0% with a robustness of 100% was achieved for this period extending until eight months after the model calibration.
We obtained data on all patients who underwent upper endoscopy at the hospital between January 1 , 1992and December 31 , 1993 with a 10-year follow-up period extending until December 31 , 2003
Science
The study period extended from July 2004 until April 2009, in order to observe different uses of such surveillance.
Science
The study period extended from 120 min before until 180 min after tracheal extubation.
Science
The follow-up period extended from the index date until discontinuation or 1 year, whichever occurred earlier.
So far the Federal Register has logged more than 31,000 responses, with the comment period recently extended until 17 December.
News & Media
The inclusion period was extended until July 31 , 2010 in order to get a relevant sample size for the planned analyses, some of which were postponed until the following season.
Science
Normally, the lipid content of microalgae tends to increase when the nitrogen starvation period is extended, until the maximum lipid content is reached.
Science
This adjustment period had extended until symptoms were adequately improved (e.g., no signs of apneas, hypopneas, and snoring) or until further protrusion of the mandible resulted in discomfort.
Science
Expert writing Tips
Best practice
When using the phrase "period extended until", ensure that the context clearly defines what "period" refers to (e.g., comment period, trial period, follow-up period) to avoid ambiguity.
Common error
Avoid using "period extended until" without specifying the nature of the period. For example, instead of saying "The period was extended until next week", clarify it as "The application period was extended until next week".
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "period extended until" functions as a modifier indicating that a specific duration or timeframe has been prolonged to a later date. This is often used to provide updates or announcements regarding deadlines or durations.
Frequent in
News & Media
30%
Science
30%
Academia
20%
Less common in
Formal & Business
10%
Wiki
5%
Encyclopedias
5%
Ludwig's WRAP-UP
The phrase "period extended until" is a grammatically sound way to indicate that a specific duration has been prolonged, as affirmed by Ludwig. While not exceedingly common, the phrase appears across diverse sources, including news outlets, scientific publications, and academic settings. Its function is primarily to inform or notify about a change in timeframe, and its register is generally neutral, suitable for various communicative contexts. For clarity, ensure the "period" is well-defined. Consider alternatives like "deadline postponed to" or "timeframe prolonged until" for slight variations in emphasis or formality.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
deadline postponed to
Replaces "period" with "deadline" to emphasize a final date for submissions or actions, using a more direct verb.
timeframe prolonged until
Substitutes "period" with "timeframe", offering a slightly more formal tone.
duration extended to
Focuses on the length of time being extended, rather than the period itself.
valid until
Implies something remains permissible or effective up to a certain date.
in effect until
Suggests a rule, law, or agreement will remain active until a specified time.
extended to
A more concise option omitting "period" and "until" for brevity. It's important to add the specific date
rescheduled to
Suggests an event or meeting that has been moved to a later time.
adjourned until
Primarily used in formal or legal contexts to indicate a temporary suspension that will resume at a later date.
on hold until
Implies a temporary suspension or delay, often used in project management or customer service contexts.
carried over until
Indicates that something is postponed and will be addressed at a later time, often in the context of meetings or agendas.
FAQs
What does "period extended until" mean?
The phrase "period extended until" indicates that a previously set timeframe or deadline has been prolonged to a later date. For example, if a comment period was originally scheduled to end on July 1st, and it's "period extended until" July 15th, the new deadline is July 15th.
How can I use "period extended until" in a sentence?
You can use "period extended until" when you need to express that the duration of something has been prolonged. For example: "Due to unforeseen circumstances, the submission period for the contest has been changed; the "period extended until" the end of the month."
What are some alternatives to "period extended until"?
Alternatives include "deadline postponed to", "timeframe prolonged until", or "duration extended to". The best choice depends on the specific context.
Is it correct to say "period extended until"?
Yes, the phrase "period extended until" is grammatically correct and understandable. Ludwig AI confirms this, and it is found in various sources like news articles, scientific papers, and academic blogs.
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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
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested