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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
has continued for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has continued for" is correct and usable in written English.
It can be used to indicate the duration of an action or situation that is still ongoing. Example: "The project has continued for several months without any significant delays."
✓ Grammatically correct
News & Media
Science
Academia
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
55 human-written examples
The battle has continued for seven days.
News & Media
It's a tradition that has continued for six decades.
News & Media
The battle against menthol cigarettes has continued for decades.
News & Media
The pandemic of HIV-1 has continued for decades, yet there remains no licensed vaccine.
Science
The settlement successfully ends a tangled saga that has continued for two decades.
Academia
pic.twitter.com/4tpGvKHEuy The fire began around midday and has continued for several hours.
News & Media
That process has continued for the past 25 years," he said.
News & Media
The drip-drip of damaging evidence has continued for the past month.
News & Media
Development of a flashing liquid expander, critical to performance of the OTC, has continued for several years.
Science
This debate has continued for at least 25 years but has not abated as evidence has accumulated.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
Since then the increase has continued for outpatients (data not shown) and hospitalized patients.
Science
Expert writing Tips
Best practice
When using "has continued for", ensure the timeframe is clearly defined, either explicitly (e.g., "has continued for five years") or implicitly through context.
Common error
Avoid using "has continued for" without providing any indication of how long the action or state has persisted. This can leave the reader with an incomplete understanding.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has continued for" functions as a verb phrase indicating the ongoing nature of an action or state that began in the past and persists into the present. Ludwig shows that it's used to describe the duration of various events, processes, or conditions.
Frequent in
News & Media
38%
Science
34%
Academia
14%
Less common in
Formal & Business
4%
Wiki
4%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "has continued for" is a versatile verb phrase used to describe the duration of ongoing actions or states, as confirmed by Ludwig. Its grammatical correctness and widespread use across diverse fields make it a valuable tool for writers seeking to provide temporal context. The phrase is most commonly found in "News & Media" and "Science" contexts and deemed correct by Ludwig.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
has persisted for
Emphasizes the enduring nature of the action or state.
has lasted for
Focuses on the length of time that something has existed.
has extended for
Highlights the reach or scope of the continuation.
has gone on for
Offers a more informal way to express continuation.
has remained for
Stresses the unchanged state throughout the duration.
has been ongoing for
Specifically indicates an activity that is currently in progress.
has unfolded for
Suggests a gradual revealing or development over time.
has held true for
Emphasizes the consistency or validity of something over time.
has prevailed for
Highlights the dominance or success maintained over a period.
has stretched for
Implies a significant or sometimes unexpectedly long duration.
FAQs
How can I use "has continued for" in a sentence?
Use "has continued for" to describe an action, event, or state that started in the past and is still ongoing, specifying the duration. For instance, "The project "has continued for" several months despite the challenges".
What are some alternatives to "has continued for"?
Alternatives include phrases like "has persisted for", "has lasted for", or "has been ongoing for", each carrying slight differences in emphasis.
Is it always necessary to specify a time period after "has continued for"?
While not always mandatory, specifying a time period after "has continued for" provides clarity and enhances the reader's understanding. However, the timeframe can sometimes be implied through context.
What's the difference between "has continued for" and "continued"?
"Continued" indicates that an action occurred in the past. "Has continued for" emphasizes that the action started in the past and is still in progress, highlighting the duration of the activity.
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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
4.5/5
Expert rating
Real-world application tested