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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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substantially less than

Grammar usage guide and real-world examples

USAGE SUMMARY

"substantially less than" is a correct and usable phrase in written English.
You can use it when you want to emphasize the difference between two amounts or quantities, usually when one is significantly less than the other. For example, "The company's profits were substantially less than last year's."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

What matters most is spending substantially less than you earn.

"We are talking very substantially less than this year's final".

News & Media

Independent

Finally, counties with substantially less than one second ratio are combined into multicounty districts.

Black male doctors earn substantially less than white male doctors, still more than female doctors.

Late last year, Ebel was sold to Movado for substantially less than was paid for it.

News & Media

The New York Times

Nearly six years on, the property is worth substantially less than the couple paid for it.

The fine on Wednesday, though large, is substantially less than that.

It holds substantially less than a cord, not a full cord.

News & Media

The New York Times

"To me, the uncertainties are substantially less than there were last time," he said.

News & Media

The New York Times

The News Corporation's offer would have been worth about $22.5 billion, substantially less than EchoStar's.

News & Media

The New York Times

"The cost of a one-way ticket is substantially less than that," he said.

News & Media

The New York Times
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Expert writing Tips

Best practice

Use "substantially less than" to clearly indicate a significant difference in amount, size, or degree between two things. This phrase adds emphasis and precision to your comparison.

Common error

Avoid using "substantially less than" when the difference is marginal or insignificant. Using this phrase implies a notable and important distinction.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "substantially less than" functions as a comparative quantifier, highlighting a significant difference in quantity or degree between two entities. Ludwig AI confirms its validity and usability in English writing.

Expression frequency: Very common

Frequent in

News & Media

53%

Science

27%

Academia

12%

Less common in

Encyclopedias

3%

Formal & Business

3%

Wiki

2%

Ludwig's WRAP-UP

The phrase "substantially less than" is a comparative quantifier used to emphasize a significant difference between two values. It is deemed grammatically correct and very commonly used across various sources, as confirmed by Ludwig AI. Predominantly found in News & Media, Science, and Academic contexts, it serves to highlight a noticeable disparity. When using this phrase, ensure the difference is indeed significant to avoid misrepresentation. Alternatives like ""markedly less than"" or "considerably less than" can be employed for variety, maintaining the intended emphasis.

FAQs

How can I use "substantially less than" in a sentence?

Use "substantially less than" to emphasize a significant difference in quantity or degree. For example: "The cost was "markedly less than" expected."

What's a good alternative to "substantially less than"?

Depending on the context, you could use phrases like "considerably less than", "significantly lower than", or "noticeably less than".

Is it appropriate to use "substantially less than" in formal writing?

Yes, "substantially less than" is suitable for formal writing as it clearly and precisely conveys a significant difference. However, ensure the context warrants the emphasis it provides.

What is the difference between "slightly less than" and "substantially less than"?

"Slightly less than" indicates a minor difference, while "substantially less than" implies a considerable and important disparity. Choose the phrase that accurately reflects the magnitude of the difference.

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Source & Trust

86%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: