Used and loved by millions
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
significantly concerned about
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "significantly concerned about" is correct and usable in written English.
It can be used when expressing a strong level of worry or anxiety regarding a particular issue or situation. Example: "The community is significantly concerned about the rising crime rates in the area."
✓ Grammatically correct
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
9 human-written examples
And half of those surveyed were significantly concerned about political intimidation, compared to 34% two years earlier.
News & Media
But he did not dissuade predictions that the automaker would continue to be profitable, saying he sees "nothing that I'm significantly concerned about" standing in the way.
News & Media
Not only are most people significantly concerned about riding in a self-driving vehicle, most are not at all sure that the benefits outweigh the risks.
News & Media
"We're significantly concerned about their ability to compensate the class".
News & Media
Research from the Voya Retire Ready Index study shows more than six-in-10 (61%) of workers were significantly concerned about their inability to pay for health care expenses in retirement.
News & Media
46.4% of parents and 57.1% of enuretic children were significantly concerned about the impact of enuresis.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
King Abdullah seemed significantly concerned that conflict was about to break out again between Israel and Hezbollah in Lebanon.
News & Media
Both have been significantly concerned with intentionality.
Science
Compared to siblings, survivors were significantly more likely to be concerned about their future health (very/somewhat concerned: 51.9% versus 39.7%, p<0.01); the proportion of those concerned about the likelihood of developing cancer was equivalent among survivors (41.9%) and siblings (37.9%; p=0.13).
Science
Schwartzel, however, was concerned about how significantly his world would be altered.
News & Media
He adds: "The trains are now more than 30 years old, and the number of high-speed jarring bumps has significantly increased – I'm extremely concerned about the possibility of another Hatfield incident.
News & Media
Expert writing Tips
Best practice
When using "significantly concerned about", ensure that the subject of concern is clearly defined to avoid ambiguity. Be specific about what is causing the concern.
Common error
While "significantly concerned about" is grammatically correct, it can sound overly formal in casual conversation. Opt for simpler alternatives like "worried about" or "concerned about" in informal settings.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "significantly concerned about" functions as a predicative adjective phrase. It modifies a subject to express a state of heightened worry or anxiety. As Ludwig AI suggests, it effectively conveys a strong level of concern.
Frequent in
News & Media
33%
Science
50%
Formal & Business
17%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "significantly concerned about" is a grammatically sound way to express a strong level of worry or anxiety. As Ludwig AI confirms, it is correct and usable in written English. While not as frequent as simpler alternatives like "worried about", it adds emphasis to the concern. It's commonly found in news, scientific, and formal business contexts. Remember to use it judiciously, as it can sound overly formal in casual settings. When employing the phrase, clearly specify the subject of concern to avoid any ambiguity. Consider alternatives like "deeply worried about" or "extremely anxious about" to add variety to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
deeply worried about
Replaces "significantly concerned" with "deeply worried", indicating a profound level of worry.
intensely worried about
Uses "intensely worried" to emphasize the high degree of worry.
seriously apprehensive about
Substitutes "concerned" with "apprehensive", suggesting a feeling of anxiety about something that might happen.
extremely anxious about
Replaces "concerned" with "anxious", indicating a state of worry or unease.
gravely troubled by
Uses "gravely troubled" to convey a sense of serious concern and disturbance.
highly uneasy about
Employs "highly uneasy" to express a significant level of discomfort or worry.
quite disturbed about
Indicates a notable level of emotional disturbance or concern.
very disturbed by
Indicates a significant level of mental distress or worry caused by something.
profoundly affected by
Conveys a deep emotional or mental impact, often implying concern.
notably concerned with
Replaces "significantly concerned about" with "notably concerned with" focusing on the object of concern.
FAQs
How can I use "significantly concerned about" in a sentence?
Use "significantly concerned about" to express a high level of worry or anxiety regarding a particular issue. For instance, "Experts are significantly concerned about the potential impact of climate change."
What's a good synonym for "significantly concerned about"?
Alternatives include "deeply worried about", "seriously apprehensive about", or "extremely anxious about". The best choice depends on the specific context.
Is it better to say "significantly concerned about" or just "concerned about"?
"Significantly concerned about" emphasizes a stronger degree of worry than simply "concerned about". Use it when you want to highlight the seriousness of the concern.
Which is more appropriate, "significantly concerned about" or "significantly concerned with"?
"Significantly concerned about" is generally used when expressing worry or anxiety regarding something, while "significantly concerned with" is more appropriate when expressing involvement or interest in something. The choice depends on the intended meaning.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested