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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
have regressed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "have regressed" is correct and usable in written English.
It can be used to describe a situation where something has returned to a previous, less advanced state or condition. Example: "After several months of progress, the team's performance has unfortunately have regressed to its earlier levels."
✓ Grammatically correct
News & Media
Sport
Books
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
Worse than nothing, they have regressed.
News & Media
"Far from making progress, we have regressed.
News & Media
My fear, though, is that we have regressed.
But recently the literature seems to have regressed.
News & Media
But since then, if anything, things have regressed.
News & Media
We seem to have regressed to pre-Gutenberg times.
News & Media
Consequently, his accuracy and decision-making have regressed.
News & Media
Why should the world have regressed at all?
News & Media
Since then, some of the conference's best teams have regressed.
News & Media
For all the roster tinkering, they have regressed to a one-line team.
News & Media
Apparently, we have regressed some 1,000 years, and no one even noticed.
News & Media
Expert writing Tips
Best practice
Use "have regressed" to describe a clear step backward from a previously better state. Ensure the context makes it clear what the previous state was and why the current situation is considered a regression.
Common error
Avoid using "have regressed" when describing a situation that has simply stagnated or remained unchanged. Regression specifically implies a movement backward, not a lack of progress.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "have regressed" functions as a verb phrase indicating a return to a former or less developed state. Ludwig provides examples showing its use in describing declines in performance, quality, or societal conditions. Ludwig AI suggests that it is a valid and usable expression.
Frequent in
News & Media
78%
Sport
12%
Books
5%
Less common in
Academia
2%
Science
2%
Formal & Business
1%
Ludwig's WRAP-UP
In summary, the phrase "have regressed" is a grammatically correct and frequently used verb phrase that describes a return to a previous, less advanced state. As Ludwig AI confirms, this phrase is appropriate for expressing decline or deterioration in various contexts. It is most commonly found in news and media, with a neutral register suitable for a wide range of writing styles. When using this phrase, ensure that the context clearly defines the prior state and the reasons for the perceived backward movement.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
have deteriorated
Indicates a worsening condition or decline in quality.
have declined
Suggests a decrease in quality, quantity, or importance.
have fallen back
Implies a return to a previous, less advanced position.
have worsened
Emphasizes the intensification of a negative condition.
have backslid
Highlights a relapse into former bad habits or a less desirable state.
have reverted
Suggests a return to a previous state, practice, or belief.
have slipped
Indicates a gradual decline in performance or quality.
have taken a turn for the worse
Implies a sudden and significant decline in condition.
have decayed
Suggests a gradual deterioration, often associated with aging or neglect.
have degraded
Indicates a loss of quality or integrity, often due to external factors.
FAQs
How can I use "have regressed" in a sentence?
Use "have regressed" to indicate a decline from a previous, more advanced state. For example, "After the policy change, employee morale may "have regressed"."
What are some alternatives to saying "have regressed"?
Depending on the context, you can use alternatives like "have declined", "have deteriorated", or "have worsened".
Is it correct to say "has regressed" instead of "have regressed"?
"Has regressed" is used with singular subjects (e.g., "The team has regressed"), while "have regressed" is used with plural subjects (e.g., "The teams have regressed") or with the pronouns 'I', 'you', 'we', and 'they'.
What's the difference between "have regressed" and "have stagnated"?
"Have regressed" implies a backward movement from a previous state, whereas "have stagnated" suggests a lack of progress or change. The former indicates decline, the latter indicates standstill.
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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
4.6/5
Expert rating
Real-world application tested