constant rate

USAGE SUMMARY

The phrase "constant rate" is correct and usable in written English.
It can be used in contexts where a quantity is changing at a steady, unchanging speed over time, such as in mathematics, physics, or economics. Example: "The car traveled at a constant rate of 60 miles per hour throughout the journey."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Genes, like languages, do not mutate at a constant rate.

The New York Times - Science

This constant rate is the mutation rate for neutral alleles.

Encyclopedia Britannica

Mutations tend to take place at a fairly constant rate over history.

The New York Times - Books

"Comparative genomics reveals a constant rate of origination and convergent acquisition of functional retrogenes in Drosophila".

The New York Times

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

The Guardian

Averaged over a sufficient period, such random changes accumulate at a constant rate in neutral genes.

The Economist

The boy, the specialist concluded, "continues to grow at a constant rate".

The New York Times

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

Encyclopedia Britannica

Constant rate, STB/day.

Journal of Petroleum Exploration and Production Technology

constant rate of heating.

Nanoscale Research Letters

This occurs at a near constant rate.

Journal of Cloud Computing

Expert writing Tips

Best practice

When describing a process or phenomenon, use "constant rate" to clearly convey that the change or progression is happening uniformly over time. This improves clarity and avoids ambiguity.

Common error

Be careful not to assume that something described as proceeding at a "constant rate" will necessarily continue indefinitely. Always consider other influencing factors that could cause variations over extended periods.

Linguistic Context

The phrase "constant rate" functions primarily as a noun phrase used to describe a consistent and unchanging speed or pace at which something occurs. Ludwig confirms its correct usage in various contexts.

Expression frequency: Very common

Frequent in

Science

60%

News & Media

20%

Encyclopedias

10%

Less common in

Wiki

3%

Formal & Business

3%

Reference

1%

Ludwig's WRAP-UP

In summary, the phrase "constant rate" correctly describes something progressing at a uniform speed and Ludwig AI confirms that it is usable in several contexts. As an adjective + noun phrase, it’s grammatically sound and conveys predictability and consistency. Primarily found in scientific and news sources, it can be successfully implemented as an interchangeable option with alternatives such as "steady pace" or "uniform tempo". When writing, remember to avoid the assumption that all processes will continue at a "constant rate" indefinitely.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

steady pace

Emphasizes a consistent and unvarying speed or progress.

uniform tempo

Highlights a consistent and unchanging rhythm or pace.

consistent tempo

Similar to uniform tempo, emphasizing regularity.

unchanging speed

Focuses on the lack of variation in velocity.

fixed speed

Emphasizes a set, unadjustable velocity.

stable rate

Implies a consistent and reliable pace without significant fluctuations.

even speed

Indicates a balanced and regular velocity.

regular pace

Stresses the consistency and predictability of the movement.

invariable tempo

Focuses on the lack of change in rhythm.

predictable pace

Highlights the ability to anticipate the rhythm or speed.

FAQs

How can I use "constant rate" in a sentence?

You can use "constant rate" to describe processes that occur uniformly over time, such as "The machine operates at a "constant rate" of production" or "The population grew at a "constant rate" each year".

What are some alternatives to using "constant rate"?

Alternatives to "constant rate" include "steady pace", "uniform tempo", or "consistent speed", depending on the context. Each alternative emphasizes a slightly different aspect of the unchanging progression.

Is it always accurate to assume something happens at a "constant rate"?

While "constant rate" implies uniformity, real-world conditions can introduce variability over time. Models using this assumption may need adjustments to account for external factors that can influence the "rate of change".

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

"Constant rate" means the rate is the same at every point in time. "Average rate" is the total change divided by the total time, and it does not imply the rate was uniform throughout the period.