with a rate of

USAGE SUMMARY

'with a rate of' is correct and usable in written English.
It can be used to describe how quickly or slowly something is happening. For example: "The number of new infections increased with a rate of 10% over the last month."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Last year, it ranked fourth with a rate of 11.9.

The New York Times

This produced 11.5m words, with a rate of 117 split infinitives per million, compared with a rate of 44 per million recorded in the early 1990s.

The Guardian

Queens is worse, with a rate of 2.11percentt, down from 3.28percentt.

The New York Times

That compares with a rate of just 3.9percentt in October 2000.

The New York Times

With a rate of 3.85%, Triodos's online cash Isa isn't the best return you can get.

The Guardian - Money

Mr. Bloomberg had said he would be happiest with a rate of $12.96.

The New York Times

This compares with a rate of 36percentt in the women ages 55 to 59.

The New York Times - Health

Hispanic women are "doing most of the heavy lifting," with a rate of 2.35.

The New Yorker

Value 12 contains all precipitation minutes with a rate of 0.00 mm h−1.

Nature

It compares with a rate of 37.5 per 100 among white patients.

The Guardian

The high mark came in 2015 with a rate of 4,087.

The Washington Post

Expert writing Tips

Best practice

To enhance clarity, specify the units of measurement when using "with a rate of". For example, instead of "growth with a rate of 5", say "growth with a rate of 5% per year".

Common error

Avoid using "with a rate of" without specifying units or the base population. Saying "improvement with a rate of 10" is vague; clarify with "improvement with a rate of 10% compared to the previous quarter".

Linguistic Context

The phrase "with a rate of" functions as a prepositional phrase that modifies a noun or clause. It indicates the speed or frequency at which something occurs or changes. Ludwig confirms its correct usage and provides numerous examples across various fields.

Expression frequency: Very common

Frequent in

News & Media

48%

Science

45%

Formal & Business

7%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "with a rate of" is a versatile prepositional phrase used to specify the speed or frequency at which something happens. Ludwig AI confirms its grammatical correctness and provides various examples demonstrating its use across diverse contexts such as news, science, and business. The phrase is particularly useful for adding quantifiable precision to descriptions of change or incidence, though it is crucial to include the correct units of measure for clarity. While highly adaptable, it's essential to select alternative phrases carefully to reflect nuances like tempo or specific incidents.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

at an incidence of

Using "incidence" specifies the rate at which new cases of a condition occur, adding epidemiological precision.

at a frequency of

This alternative emphasizes how often something occurs, shifting the focus from general speed to recurring instances.

occurring at a velocity of

This alternative is very similar but emphasizes movement and speed in a more scientific or technical context.

at a speed of

This alternative is used to specify velocity, changing the emphasis from general rate to physical speed.

exhibiting a pace of

The term "pace" implies a more rhythmic or measured sense of speed, deviating slightly from a precise quantitative measurement.

at a level of

This alternative shifts the context from change over time to a static measure at one point, focusing on quantity rather than pace.

having a proportion of

This variant emphasizes a static relationship between parts and a whole, rather than a dynamic change.

showing a percentage of

This alternative is specific to proportional amounts rather than changes over time, focusing on the amount of something compared to the total.

with an escalation of

The term "escalation" is used to highlight increases in intensity or quantity over time, bringing more of a sense of increasing pace than a neutral measurement of rate.

demonstrating a tempo of

Using "tempo" evokes a rhythmic or musical sense of rate, different from the numerical precision.

FAQs

How can I use "with a rate of" in a sentence?

Use "with a rate of" to describe the frequency or speed at which something occurs. For example, "The population increased with a rate of 2% per year."

What are some alternatives to "with a rate of"?

You can use alternatives like "at a frequency of", "at an incidence of", or "at a speed of" depending on the specific context.

Is "with a rate of" formal or informal?

"With a rate of" is suitable for both formal and informal contexts, though it is often seen in more technical or analytical writing.

What's the difference between "with a rate of" and "with a percentage of"?

"With a rate of" describes a change over time or a frequency of occurrence, while "with a percentage of" describes a proportion of a whole at a given point. For instance, "inflation increased with a rate of 3% per year", versus "the sample had a percentage of 20% impurities".