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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
extend caution
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "extend caution" is correct and usable in written English.
It can be used when advising someone to be careful or to take care in a particular situation. Example: "As you navigate through the construction site, please extend caution to avoid any accidents."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
exercise prudence
sound a warning
signal apprehension
urge circumspection
raise concerns
practice caution
express pointed
proceed with caution
take care
express care
express warn
offer a caveat
express wariness
voice reservations
express paid
apply caution
expressing caution
express focused
be careful
expressed caution
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
1 human-written examples
This elaborated on the alert to extend caution of GBCA use in any acute or chronic renal insufficiency patient (GFR < 30 mL/min/1.73 m2), or acute renal insufficiency of any severity due to the hepato-renal syndrome or in the perioperative liver transplantation period.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Having said that, as pragmatists, we extend the caution - access to better data does not necessarily mean better policies or better performance.
News & Media
Thus, it is assumed that the findings might be extended with caution to Norwegian adolescents in this age range, in particular for Norwegian adolescent girls.
As an undergraduate, Cioffi was struck that some Oxford philosophers, so careful in their analysis of philosophical doctrines, failed to extend their sceptical caution to the examination of Freudian views.
News & Media
The REF metric might also be an option to some extend but some cautions are warranted when used in combination with cutoff thresholds χ that are equal or larger than the fraction of true actives in the entire dataset.
Science
"We would like to extend a word of caution to our countrymen," Mr. Davis said.
News & Media
Caution may extend also to the current wave of evolutionary psychology.
We conclude that increasing dSir2 expression in Drosophila can extend life span, but caution that experiments testing the overexpression of dSir2 should ensure that dSir2 levels are increased to a sufficient extent to induce a positive effect on life span, but not high enough to induce cytotoxicity.
Science
The Crown Prosecution Service plans to extend the use of cautions by adding conditions to them.
News & Media
Stories like these are all over the medical literature, and while some of Dr. Neel's more categorical dictums are debatable (like the utility of B vitamin therapy for high cholesterol levels), most of his concerns are right on target, including cautions that extend to most common blood pressure drugs and even to over-the-counter pain pills like ibuprofen and naproxen.
News & Media
His caution extends to the most fundamental question: whether the war can still be won.
News & Media
Expert writing Tips
Best practice
When using "extend caution", specify the area or situation to which the caution should be applied to provide clear direction.
Common error
Avoid using "extend caution" in casual conversation; opt for simpler alternatives like "be careful" or "watch out" to maintain a natural tone.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "extend caution" functions as a directive, urging someone to be more careful or vigilant in a specific context. As demonstrated by Ludwig, it is often used to provide specific instructions or recommendations.
Frequent in
Science
34%
News & Media
33%
Formal & Business
33%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "extend caution" is a grammatically sound directive encouraging increased carefulness in specific situations. While Ludwig's AI confirms its correctness, its usage is relatively rare and more suited to formal contexts such as scientific discussions or news reports. The phrase's primary function is to advise or warn about potential risks, emphasizing the need for prudence. When using "extend caution", it's beneficial to specify the context to which the caution applies to enhance clarity. If a more informal tone is desired, simpler alternatives like "be careful" may be more appropriate.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
exercise caution
More common and direct way of advising carefulness.
show caution
Focuses on the act of demonstrating carefulness.
practice caution
Emphasizes repeated or habitual carefulness.
apply caution
Suggests a deliberate and thoughtful approach to carefulness.
demonstrate caution
Similar to "show caution" but more formal.
take precaution
Focuses on specific actions to avoid risk.
proceed with caution
Advises careful movement or action.
be careful
Simple and direct warning.
remain vigilant
Stresses the importance of constant awareness.
exercise prudence
Highlights the need for wisdom and good judgement.
FAQs
What does "extend caution" mean?
To "extend caution" means to apply or increase the level of care and vigilance in a specific situation, often to avoid potential risks or negative consequences.
How can I use "extend caution" in a sentence?
You might say, "We should "extend caution" when interpreting these results" or "It's important to "extend caution" when handling hazardous materials."
Which is a better alternative to "extend caution", "exercise caution" or "show caution"?
"Exercise caution" is generally a stronger and more direct alternative. "Show caution" is also a valid alternative but focus on demonstrating care while '"exercise caution"' focuses on the act of being careful.
When is it appropriate to use the phrase "extend caution"?
The phrase "extend caution" is most appropriate in formal or serious contexts where it's important to emphasize the need for heightened awareness and careful action. It may be less suitable for casual conversation.
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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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested