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
biggest caveat
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "biggest caveat" is correct and usable in written English. You can use it when discussing a significant limitation or warning related to a situation or proposal. For example: "The biggest caveat of this investment is the potential for market volatility." Alternative expressions include "major drawback" and "significant limitation."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
major drawback
chief problem
main obstacle
fundamental flaw
considerable disadvantage
significant handicap
serious impediment
considerable problem
considerable detriment
major disadvantage
considerable obstacle
minor setback
substantial disadvantage
major obstacle
formidable challenge
major impediment
serious difficulty
serious setback
considerable amount of difficulty
considerable amount of effort
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
13 human-written examples
In a similar vein, David Simon, the chief executive of the Simon Property Group, says, "The biggest caveat that we have is all about the macro.
News & Media
Still, the biggest caveat for investing in Asian markets other than Japan is that trading is relatively thin, and thus vulnerable to large price swings.
News & Media
The biggest caveat about these figures is that these are all attacks, not necessarily those that cause more loss of life.
News & Media
Referring to Germany's record of many caveats on combat engagement by its forces in Afghanistan, he argued that the American multiconditional role in Libya "now makes us the biggest caveat nation," and the Obama Administration a diminished example of NATO leadership.
News & Media
The biggest caveat (besides the fact that this product is a whiteboard)?
News & Media
The biggest caveat, says geologist Dawn Sumner of the University of California, Davis, is that the organic material observed in the study may not actually be ancient, coming instead from recent microorganisms living in the rocks.
Science & Research
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
One big caveat: use sturdy, solid belts.
News & Media
The number comes with a big caveat.
News & Media
Here's the first big caveat.
News & Media
That power comes with one big caveat.
News & Media
There's one big caveat: the weather is unpredictable in Vermont in March.
News & Media
Expert writing Tips
Best practice
Use "biggest caveat" to introduce a significant limitation or potential problem after presenting an otherwise positive scenario. This ensures balanced communication.
Common error
Avoid using "biggest caveat" for minor issues. Ensure the caveat truly represents a significant limitation, not a trivial concern.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "biggest caveat" functions as a noun phrase, typically serving as the subject complement or object of a sentence. It highlights a significant limitation or warning. As evidenced by Ludwig, it's used to introduce the most important condition or drawback to consider.
Frequent in
News & Media
50%
Science
25%
Formal & Business
12.5%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "biggest caveat" is a grammatically correct and commonly used noun phrase that serves to highlight the most significant limitation or warning associated with a given situation. Ludwig AI indicates that the phrase is typically employed in neutral to professional contexts such as news, science, and business. The examples from Ludwig demonstrate its consistent usage in introducing crucial conditions or drawbacks. Alternative phrases such as "main disadvantage" or "primary limitation" can be used to achieve a similar effect, depending on the specific nuance required. When using "biggest caveat", ensure that the limitation is genuinely significant to maintain clear and balanced communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
main disadvantage
Focuses on the negative aspect, highlighting a primary drawback.
primary limitation
Emphasizes a key restriction or constraint.
major drawback
Highlights a significant negative point or disadvantage.
principal shortcoming
Points out a critical deficiency or weakness.
most significant reservation
Highlights a notable doubt or concern.
chief problem
Identifies the main issue or difficulty.
key constraint
Stresses a vital limitation affecting possibilities.
biggest pitfall
Focuses on the most significant potential danger or problem.
main obstacle
Emphasizes the primary barrier or impediment.
fundamental flaw
Highlights a basic and critical defect.
FAQs
How can I use "biggest caveat" in a sentence?
Use "biggest caveat" to introduce the most significant limitation or warning associated with a particular situation or proposal. For example, "The biggest caveat of using this technology is its high cost".
What's a good alternative to "biggest caveat"?
Alternatives include "main disadvantage", "primary limitation", or "major drawback", depending on the specific nuance you wish to convey.
Is it better to say "biggest caveat" or "major concern"?
"Biggest caveat" specifically indicates a significant limitation or condition that must be considered, whereas "major concern" implies a significant worry or anxiety. The choice depends on whether you're highlighting a restriction or a worry.
What is the difference between "biggest caveat" and "main challenge"?
"Biggest caveat" points out a crucial warning or limitation. "Main challenge"/s/main+challenge focuses on the primary obstacle to overcome. Use "biggest caveat" when highlighting a condition that must be accepted, and "main challenge" when highlighting a difficulty that needs to be resolved.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested