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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
had extended for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "had extended for" is correct and usable in written English.
It can be used to describe a duration of time that something has continued or lasted up to a certain point in the past. Example: "The project had extended for several months before it was finally completed."
✓ Grammatically correct
News & Media
Wiki
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
7 human-written examples
He said his relationships with more than one of them had extended for years after the suspected episodes of molestation or inappropriate behavior.
News & Media
The day before, a state judge had extended for 14 days a temporary restraining order stopping the district from enforcing the ban.
News & Media
MOTOROLA INC., Schaumburg, Ill., said it had extended for a fourth time its $1.04-a-share 1.04-a-share 1.04-a-share tenderofferxt Level Communications Inc. it does not already own.
News & Media
Sussex's fourth group win is unlikely to improve their chances of reaching the knockout stages but they at least managed to end a winless run at Hove which had extended for two days short of a year.
News & Media
It was the climax of a conflict that had extended for years.
News & Media
Hancock retired from the Air Force in May 1965 after completing his term as CAS, which the government had extended for twelve months beyond its original three years.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
Now it has extended for the seventh, and, the producers promise, last time.
News & Media
Every city included in the survey experienced a drop in prices from a year earlier, a trend that has extended for five months.
News & Media
The French president, François Hollande, has extended for three months the state of emergency resulting from the Charlie Hebdo killings and the events in Paris last November.
News & Media
The Obama administration has extended for six months a 2009 moratorium on new uranium mining claims on one million acres around the Grand Canyon.
News & Media
Nedum Onuoha will probably complete the first-choice starting trio, although Richard Dunne was a terrific recruit last summer and has retired from Republic of Ireland duty in a bid to play a prominent role again while Clint Hill has extended for another year.
News & Media
Expert writing Tips
Best practice
When using "had extended for", ensure that the context clearly establishes the timeframe being referred to, providing a specific start and end point, even if the end point is implied.
Common error
Avoid using "had extended for" when referring to a present or future timeframe. This phrase is specific to past events and durations.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "had extended for" functions as a verb phrase indicating the duration of an action or state up to a specific point in the past. This usage aligns with Ludwig AI's assessment of grammatical correctness.
Frequent in
News & Media
57%
Wiki
29%
Science
14%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "had extended for" is a grammatically correct verb phrase used to describe the duration of something up to a specific point in the past. Ludwig AI confirms its validity, and examples show it appearing in contexts such as news reports, encyclopedias, and scientific writings. While not extremely common, it is a useful phrase for conveying a sense of duration within a past timeframe. Remember to check if your sentence is in the past, to use "had extended for" correctly.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
had prolonged for
Replaces 'extended' with 'prolonged', emphasizing the act of lengthening the duration.
had continued for
Uses 'continued' instead of 'extended', focusing on the ongoing nature of the duration.
had lasted for
Replaces 'extended' with 'lasted', highlighting the duration's existence over time.
had stretched for
Uses 'stretched' to convey a sense of lengthiness or strain in the duration.
had spanned for
Replaces 'extended' with 'spanned', emphasizing the reach or scope of the duration.
had gone on for
Uses 'gone on' to suggest the continuation of an event or situation over a period.
had endured for
Replaces 'extended' with 'endured', highlighting the aspect of withstanding or persisting through the duration.
had unfolded for
Uses 'unfolded' to imply a gradual revelation or development over the duration.
had been in effect for
Focuses on the period during which something was operational or valid.
had remained for
Highlights the state of something staying in a certain condition for a period.
FAQs
How can I use "had extended for" in a sentence?
Use "had extended for" to describe a period that something continued up to a specific point in the past. For example, "The negotiations had extended for weeks before an agreement was reached."
What are some alternatives to "had extended for"?
You can use alternatives such as "had lasted for", "had continued for", or "had gone on for" depending on the context.
Is it correct to say "has extended for" instead of "had extended for"?
No, "has extended for" implies the period is still ongoing in the present. "Had extended for" indicates the period concluded in the past. The correct choice depends on the context.
What's the difference between "had extended for" and "extended for"?
"Extended for" suggests a current or recent action, while "had extended for" indicates an action completed in the past before another event. For example, "The deadline extended for a week" vs. "The deadline had extended for a week before the project was finished."
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested