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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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certainly less

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "certainly less" is correct and usable in written English.
It can be used to emphasize a reduction or decrease in a particular quality or quantity. Example: "The new model is certainly less expensive than the previous version."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

Certainly less commercial.

"Certainly less than Democrats know.

News & Media

The New Yorker

Certainly less than 10 years.

News & Media

Independent

But it is certainly less likely.

News & Media

The New York Times

Certainly less toxic than all the oil".

News & Media

The New Yorker

Colleges today are certainly less demanding.

News & Media

The New York Times

They are certainly less fantastical.

"Smaller but better preserved, certainly less crowded.

News & Media

The New Yorker

They were certainly less well paid.

It's almost certainly less expensive than replacing your smartphone.

News & Media

The New York Times

But it is probably more useful and certainly less dangerous.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

Use "certainly less" to confidently state a decrease or reduction, ensuring the context supports a clear comparison. For example: "This approach is certainly less risky than the alternative."

Common error

Avoid using "certainly less" without establishing a clear point of comparison. Ensure the context provides a reference for what is being reduced, otherwise, the phrase becomes vague and lacks impact. For example, instead of saying "It is certainly less, " specify what 'it' refers to and what it's being compared to.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

93%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "certainly less" functions as an adverbial modifier intensifying the adjective 'less'. It emphasizes the speaker's confidence in the reduction or decrease being described. Ludwig AI confirms its correct usage.

Expression frequency: Very common

Frequent in

News & Media

86%

Science

7%

Formal & Business

3%

Less common in

Encyclopedias

1%

Wiki

1%

Reference

1%

Ludwig's WRAP-UP

In summary, the phrase "certainly less" is a grammatically sound and commonly used expression to confidently assert a decrease or reduction. According to Ludwig AI, the phrase is correct and usable in written English. It is primarily found in News & Media sources, suggesting a neutral register suitable for a wide range of contexts. When using "certainly less", ensure a clear comparison is established to avoid vagueness. For alternatives, consider "definitely less" or "undoubtedly less", depending on the desired emphasis and formality.

FAQs

When is it appropriate to use "certainly less" in writing?

Use "certainly less" to confidently indicate a decrease or reduction when you want to emphasize the certainty of the difference. It's most effective when a clear comparison is established in the context.

What phrases can I use instead of "certainly less"?

Alternatives to "certainly less" include "definitely less", "undoubtedly less", or "assuredly less". The best choice depends on the desired tone and the specific context.

Is there a difference between "certainly less" and "probably less"?

"Certainly less" expresses a higher degree of confidence and assurance compared to "probably less". "Certainly less" indicates a strong belief in the reduction, while "probably less" suggests a possibility but not a certainty.

How does the tone of "certainly less" affect its use in formal writing?

While "certainly less" is generally acceptable in formal writing, ensure it aligns with the overall tone of the piece. In highly formal contexts, consider alternatives like "undoubtedly less" or "assuredly less" for a more refined expression.

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Source & Trust

93%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: