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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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slower than that

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "slower than that" is correct and usable in written English.
You can use it when comparing the speed of something to a previously mentioned reference point. Example: "The car was already moving slowly, but the bicycle was even slower than that."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

slower than that.

News & Media

The New York Times

The cell growth on pristine glass is slower than that on the TCPS.

Historically, corporate sales increase in step with the economy and profits grow slower than that.

News & Media

Forbes

The winds near the surface of Venus are much slower than that on Earth.

At the strongest intensity level, RT was significantly slower than that before stimulation (P < 0.05).

All rates were, however, slower than that in homocellular system.

Its activity changes much slower than that of native enzyme.

The rhythms from the hand movements in ASL are substantially slower than that of spoken language.

However, after 3 h the emptying pattern of cholestyramine was slower than that of IRP-69.

In addition, the degradation rate of microspheres was significantly slower than that of the granules.

However, the increase is much slower than that of regular cemented soil.

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Expert writing Tips

Best practice

When using "slower than that", ensure the reference point is clear to avoid ambiguity. For example, instead of saying "The new processor is slower than that", specify "The new processor is slower than the previous model."

Common error

Avoid using "slower than that" without a clear antecedent. If the 'that' isn't explicitly defined in the context, rewrite the sentence to include a specific comparison: e.g., "The train's arrival was slower than expected."

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "slower than that" primarily functions as a comparative, indicating that something's speed or rate is less than a previously mentioned reference. Ludwig provides examples showing its use across varied contexts, from describing the speed of winds to enzymatic reactions.

Expression frequency: Very common

Frequent in

Science

64%

News & Media

22%

Wiki

5%

Less common in

Academia

3%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "slower than that" is a common and grammatically sound comparative used across diverse fields. Ludwig's analysis reveals its frequent application in scientific contexts to compare rates and processes, as well as in news and media to describe relative speeds or growth rates. While Ludwig AI confirms its correct usage, it's crucial to ensure the reference point ('that') is clear to avoid ambiguity. Related phrases like "less rapid than that" or "not as fast as that" offer alternative ways to express the same comparative idea, while avoiding the common error of an unclear reference enhances clarity. In summary, "slower than that" is a versatile and readily understood comparative phrase that finds widespread use in the English language.

FAQs

How do I use "slower than that" in a sentence?

Use "slower than that" to compare the speed of something to a previously mentioned reference point. For instance, "The car was going slowly, but the truck was even "slower than that"".

What phrases are similar to "slower than that"?

You can use alternatives like "not as fast as that", "less rapid than that", or "at a more leisurely pace than that" to convey a similar meaning depending on the specific context.

Is it correct to say "more slow than that" instead of "slower than that"?

While "more slow than that" might be understood, ""slower than that"" is the grammatically correct and more commonly used form. "Slower" is the comparative form of "slow".

What's the difference between "slower than this" and "slower than that"?

"Slower than this" refers to something in the immediate context or present situation, whereas ""slower than that"" refers to something previously mentioned or understood in a broader context.

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Source & Trust

83%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: