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
but I worry
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "but I worry" is correct and usable in written English.
You can use it when expressing a concern or apprehension about a situation or outcome. Example: "I appreciate your optimism about the project, but I worry that we might not meet the deadline."
✓ Grammatically correct
News & Media
Formal & Business
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
56 human-written examples
But I worry".
News & Media
But I worry about our virtual blinders.
News & Media
But I worry about you, Fred.
News & Media
But I worry about the smell.
News & Media
But I worry a bit sometimes.
News & Media
But I worry a lot.
News & Media
But I worry even more about another 9/11.
News & Media
But, I worry I'm too old for him.
News & Media
David: But I worry about the proposal's prospects in Congress.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
But I worried.
News & Media
But I worried about [my translator-guides].
News & Media
Expert writing Tips
Best practice
Use "but I worry" to introduce a specific concern after acknowledging a positive aspect or statement. This creates a balanced and thoughtful tone.
Common error
Avoid using "but I worry" repeatedly in a short space. Vary your language by using synonyms like "I'm concerned", "my concern is", or "I'm anxious" to maintain reader engagement.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "but I worry" functions as a conjunction phrase that introduces a statement of concern or apprehension, often following a contrasting statement. As Ludwig AI confirms, this phrase is correct and usable in written English.
Frequent in
News & Media
68%
Formal & Business
12%
Science
10%
Less common in
Academia
3%
Wiki
3%
Encyclopedias
1%
Ludwig's WRAP-UP
The phrase "but I worry" serves as a common and grammatically correct way to introduce a concern or apprehension, often following a contrasting statement. As Ludwig AI confirms, it's a valid and useful expression in English writing. It is used across diverse contexts, particularly in news and media. While versatile, varying your language with synonyms like "however I'm concerned" can improve your writing. Using "but I worry" effectively involves placing it after acknowledging a positive aspect and avoiding overuse in close proximity. The phrase is considered to have a neutral register.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
but my concern is
Focuses directly on the "concern", providing a more direct expression of worry.
still, I'm anxious
Employs "anxious" to convey a sense of unease or nervousness.
however, I'm concerned
Replaces "worry" with the more formal "concerned", slightly altering the tone.
while I have reservations
Indicates a sense of hesitancy or doubt, suggesting worry about certain aspects.
nonetheless, I'm apprehensive
Substitutes "worry" with "apprehensive", indicating a feeling of anxiety about the future.
even so, I'm uneasy
Replaces "worry" with "uneasy", suggesting a feeling of discomfort or restlessness.
yet, I have misgivings
Uses "misgivings" to express a stronger sense of doubt or apprehension.
though, I'm doubtful
Expresses a lack of certainty or conviction, implying worry about potential negative outcomes.
despite that, I'm skeptical
Conveys a feeling of doubt or disbelief, implying worry about the validity or reliability of something.
nevertheless, I'm fearful
Uses "fearful" to indicate a stronger emotion of fear or dread.
FAQs
What can I say instead of "but I worry"?
You can use alternatives like "however I'm concerned", "yet I have misgivings", or "but my concern is" depending on the context.
How to use "but I worry" in a sentence?
Use "but I worry" to express a concern or apprehension, typically following a statement of agreement or understanding. Example: "I appreciate your optimism about the project, but I worry that we might not meet the deadline."
Is "but I worry" formal or informal?
"But I worry" is generally considered neutral and can be used in both formal and informal contexts, although more formal alternatives like "however I'm concerned" might be preferable in highly formal settings.
What's the difference between "but I worry" and "but I'm concerned"?
While both express concern, "but I'm concerned" can sound slightly more formal and direct than "but I worry". The choice depends on the desired tone and context of your writing or speech.
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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested