a constant rate of

USAGE SUMMARY

The phrase "a constant rate of" is correct and usable in written English.
It can be used when discussing something that occurs at a steady or unchanging speed or frequency over time. Example: "The car was traveling at a constant rate of 60 miles per hour throughout the journey."

✓ Grammatically correct

Science

News & Media

Academia

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

We started to get a constant rate of sales and we started getting repeat customers.

The Guardian

This note is repeated at a constant rate of delivery in about 5-6 second intervals.

Cornell University

Empirically, this can yield a constant rate of convergence for some non-convex objectives.

Stanford University

The films were deposited with a constant rate of 0.15 nm/s.

Nature

The animal that most closely approaches a constant rate of growth is an insect larva.

Encyclopedia Britannica

This was followed by a constant rate of DOC production over four weeks, Step-2.

Chemosphere

He added that their argument assumed a constant rate of language change, the very point they know is wrong in glottochronology.

The New York Times - Science

(In the graph, G.D.P. is inflation-adjusted and measured on a logarithmic scale. A straight line indicates a constant rate of growth).

The New Yorker

Bookworm suggests that "feck" was used at a constant rate of 730 words per million throughout every episode of Father Ted.

The Guardian - Film

Assuming a constant rate of growth, an asset's appreciation accelerates over time.

Forbes

The instrument is a single yarn strength tester and operates at a constant rate of extension.

Fashion and Textiles

Expert writing Tips

Best practice

When using "a constant rate of", ensure the context clearly indicates what is being measured or quantified. For example, "a constant rate of growth" or "a constant rate of change".

Common error

Avoid using "a constant rate of" when describing an average over a period if the rate fluctuated within that period. If the rate varies, use terms like "average rate" or "mean rate" instead.

Linguistic Context

The phrase "a constant rate of" functions as a modifier, typically describing the manner in which something progresses or changes. Ludwig's examples show its widespread use in scientific, news, and general contexts, indicating its versatility and applicability across various domains.

Expression frequency: Very common

Frequent in

Science

68%

News & Media

15%

Academia

10%

Less common in

Encyclopedias

2%

Formal & Business

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "a constant rate of" is a grammatically sound and frequently used expression to indicate a steady, unchanging pace or frequency. Ludwig AI confirms its validity and usability across various contexts, particularly in science, news, and academic writing. When using this phrase, clarity is paramount: ensure that the context explicitly defines what is being measured or quantified. Avoid using it when describing averages if the rate fluctuated. Instead, alternative phrases like "a steady pace of" or "a consistent frequency of" may be more appropriate. Top sources include Plosone, BioMed Research International, BMC and Nature, indicating its prevalence in scientific discourse.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a steady pace of

Emphasizes the consistent progression or movement, focusing on the speed.

a consistent frequency of

Highlights the regularity and unchanging nature of occurrences.

a uniform velocity of

Specifically refers to speed and direction remaining unchanged.

a stable tempo of

Focuses on the maintained rhythm or pace, particularly relevant in music or timed processes.

an unchanging level of

Indicates a state where something remains at the same amount or degree.

a fixed degree of

Highlights the established amount or level, remaining unaltered.

an even flow of

Implies a smooth and regular progression or supply.

a regular stream of

Indicates a continuous and consistent supply or flow.

a sustained level of

Highlights the maintenance of something at the same amount or degree over time.

an invariable measure of

Refers to an unvarying standard or quantity.

FAQs

How do I use "a constant rate of" in a sentence?

Use "a constant rate of" to describe something that occurs at a steady and unchanging pace. For instance, "The machine processed data at "a constant rate of" 100 units per minute".

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

You can use alternatives such as "a steady pace of", "a consistent frequency of", or "a uniform velocity of" depending on the specific context.

Is it correct to say "a constant rate of increase"?

Yes, "a constant rate of increase" is grammatically correct and commonly used to describe a steady and unchanging increase over time. For example, "The company experienced "a constant rate of" increase in sales".

What's the difference between "a constant rate of" and "an average rate of"?

"A constant rate of" implies that the rate remains the same over a period, while "an average rate of" indicates the mean rate over a period, even if the actual rate fluctuated. For example, an investment might have "a constant rate of" return, while another has only an average return due to market volatility.