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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
have persisted
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "have persisted" is correct and usable in written English.
It can be used to indicate that something has continued or remained in existence over a period of time, often in the present perfect tense. Example: "Despite the challenges, their efforts have persisted, leading to significant progress in the project."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(18)
have continued
have remained
have endured
have proceeded
have been continuing
have been ceaseless
have been ongoing
have been underway
have been consistent
have been sustained
have been furthering
have been going on
is currently underway
have been maintained
have been in progress
be continued
have survived
have transpired
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
59 human-written examples
Budget woes have persisted.
News & Media
Tensions have persisted nonetheless.
News & Media
And I have persisted.
News & Media
But troubles have persisted.
News & Media
But sectarian attacks have persisted.
News & Media
Still the criticisms have persisted.
News & Media
The gaffes though have persisted.
News & Media
Semitic blood sacrifices have persisted".
News & Media
Elements of each have persisted since.
News & Media
But protests against numerous projects have persisted.
News & Media
Protests over Woods' death have persisted.
News & Media
Expert writing Tips
Best practice
When using "have persisted", ensure the subject is something that genuinely shows resilience or continuation over a noteworthy period. This adds weight to your statement.
Common error
Avoid using "have persisted" for events that have only lasted a short time. It's more appropriate for issues or trends that show long-term endurance, not fleeting moments.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "have persisted" functions as a verb phrase in the present perfect tense. It indicates that an action or state began in the past and has continued up to the present. Ludwig AI confirms its grammatical correctness and common usage across various contexts.
Frequent in
News & Media
42%
Science
35%
Formal & Business
7%
Less common in
Encyclopedias
2%
Wiki
3%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "have persisted" is a grammatically correct and frequently used expression signifying the continuation of something from the past into the present. As Ludwig AI confirms, it is versatile enough to be used across various writing styles, from formal academic papers to news reports. While alternatives like "have continued" or "have remained" exist, "have persisted" often carries a stronger sense of duration or resilience. When using this phrase, consider the time frame and ensure the subject genuinely reflects long-term endurance. The most frequent contexts for this expression are News & Media and Science. Overall, "have persisted" is a reliable choice for conveying the ongoing nature of a situation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
have continued
This alternative focuses on the uninterrupted nature of an action or state.
have remained
This suggests a state of being unchanged over a period.
have endured
This implies surviving through difficult circumstances.
have prevailed
This suggests ultimate success after a struggle.
have lingered
This implies a slow or reluctant departure.
have sustained
This emphasizes the maintenance of something over time.
have subsisted
This suggests maintaining a minimal existence.
have pressed
This indicates the continuation of effort towards a goal.
have retained
This signifies keeping possession of something.
have proceeded
This implies moving forward despite obstacles.
FAQs
How can I use "have persisted" in a sentence?
Use "have persisted" to describe something that has continued to exist or occur over a significant period. For example, "Despite numerous attempts to resolve the issue, the problems "have persisted"."
What are some alternatives to "have persisted"?
Alternatives include "have continued", "have remained", or "have endured". The best choice depends on the specific nuance you want to convey.
Is it better to say "have persisted" or "persisted"?
Using "have persisted" places emphasis on the continuing nature of something up to the present. "Persisted" alone simply indicates that something occurred at some point in the past. The choice depends on whether you want to highlight the ongoing nature of the situation.
What's the difference between "have persisted" and "have persevered"?
"Have persisted" generally implies a continuation of existence, while "have persevered" suggests overcoming obstacles to continue. "Have persevered" emphasizes effort and resilience in the face of challenges.
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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