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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

To be cautious

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "To be cautious" is correct and usable in written English.
You can use it when advising someone to act carefully or to consider potential risks before taking action. Example: "In this situation, it is important to be cautious and weigh all your options before making a decision."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

You've got to be cautious".

News & Media

The New York Times

And chefs do need to be cautious.

Meanwhile, she advises singles to be cautious.

News & Media

The New York Times

Here, Cilic had to be cautious.

News & Media

The New York Times

Mr Rajan chose to be cautious.

News & Media

The Economist

You're always trying to be cautious.

She is right to be cautious.

News & Media

The Economist

Investors had reason to be cautious.

News & Media

The Economist

Germany has reason to be cautious.

News & Media

The New York Times

But there are reasons to be cautious.

Both fighters tend to be cautious.

Show more...

Expert writing Tips

Best practice

When advising someone to "to be cautious", provide specific examples of potential risks and how to mitigate them to make your advice more actionable.

Common error

Avoid using "to be cautious" as a blanket statement without context. Instead, specify what actions require caution and why. For instance, instead of simply saying "You need to be cautious", specify "You need to be cautious when sharing personal information online to avoid identity theft."

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "to be cautious" functions as an infinitive phrase, typically used as part of a clause to express advice, a recommendation, or a warning. It indicates a need for careful consideration and awareness of potential risks. As confirmed by Ludwig, it's a correct and usable phrase in written English.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "to be cautious" is a common and grammatically sound expression used to advise or warn about potential risks and the need for careful consideration. As Ludwig confirms, the phrase is correct and usable in written English, and it frequently appears in news and media sources. While versatile, it's most effective when paired with specific details about the situation and potential risks involved. Alternatives like "to exercise caution" and "to proceed with care" offer similar meanings, but with slight nuances that can be tailored to the specific context.

FAQs

How can I use "to be cautious" in a sentence?

You can use "to be cautious" when advising someone to act carefully or to consider potential risks. For example, "In this situation, it's important "to be cautious" and weigh all your options before making a decision."

What phrases are similar to "to be cautious"?

Similar phrases include "to exercise caution", "to proceed with care", or "to remain vigilant". These alternatives emphasize the need for carefulness and awareness of potential risks.

Is it better to say "to be cautious" or "to be careful"?

Both "to be cautious" and "to be careful" are acceptable. "To be cautious" often implies a need to consider potential risks and consequences, while "to be careful" generally means paying attention to avoid mistakes or accidents.

When is it appropriate to advise someone "to be cautious"?

It's appropriate to advise someone "to be cautious" when they are about to undertake a task or enter a situation where there are potential risks, uncertainties, or negative consequences. For instance, when investing money or sharing personal information online.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

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.

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: