Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
on constant basis
Grammar usage guide and real-world examplesUSAGE SUMMARY
"on constant basis" is a correct and usable phrase in written English.
You can use it when referring to something that is done regularly or continuously. For example: "The employees of the company are expected to update their customer information on a constant basis."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
continuously
regularly
frequently
perpetually
incessantly
all the time
without a break
around the clock
day and night
on a recurring basis
on ongoing basis
on consistent basis
on daily basis
on continual basis
on continuing basis
on permanent basis
on recurring basis
on frequent basis
on continued basis
on intermittent basis
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
1 human-written examples
Patients that qualified for the study did not suffer from any severe systemic diseases, had no addictions, and had not been treated with any medications on constant basis [ 18].
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
More training staff were hired, so that, uniquely in professional cycling, Sky's riders benefit from one-to-one training on a constant basis.
News & Media
He lied on behalf of the president on a constant basis, however fumbling and inarticulate.
News & Media
Popping into stores, cafes and museums can have you disrobing on a constant basis, so the easier you can make it on yourself, the better.
News & Media
But there is one fight the former Apprentice champion admits she struggles with on a constant basis: epilepsy.
News & Media
"He did that with kids on a constant basis".
News & Media
Secondly, debt needs to be refinanced on a constant basis.
News & Media
We're bombarded with things that'll challenge our moral positions on a constant basis.
News & Media
I wanted something that's going to challenge me on a constant basis.
News & Media
"It's not necessarily something I think about on a constant basis.
News & Media
For the first time, you have to use Hyrule's resources to look after Link on a constant basis.
News & Media
Expert writing Tips
Best practice
Use "on constant basis" to emphasize the continuous and consistent nature of an action or state, especially when highlighting routine processes or ongoing efforts.
Common error
Avoid using "on constant basis" too frequently in your writing, as it can make your text sound repetitive. Vary your language by using synonyms like "continuously" or "regularly" to maintain reader engagement.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on constant basis" functions as an adverbial phrase, modifying verbs to indicate the manner or frequency with which an action is performed. Ludwig confirms its correct usage in sentences such as 'training on a constant basis'.
Frequent in
News & Media
30%
Science
25%
Formal & Business
20%
Less common in
Academia
10%
Wiki
8%
Reference
7%
Ludwig's WRAP-UP
In summary, the phrase "on constant basis" is a versatile adverbial phrase used to emphasize the continuous and regular nature of an action or state. As Ludwig confirms, it is grammatically correct and widely used across various domains, including news, science, and business. While synonyms like "continuously" or "regularly" can provide variety, "on constant basis" is particularly useful when stressing the ongoing and consistent nature of something. Understanding these nuances helps in using the phrase effectively and avoiding overuse in writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
continuously
This is a single-word adverb, offering a more concise alternative.
regularly
Implies consistent intervals, slightly differing from the constant nature of the original phrase.
frequently
Suggests occurrence at short intervals, less emphasis on the uniformity than "constant".
perpetually
Emphasizes the endless or never-ending nature of the action.
incessantly
Highlights the ceaseless and often annoying nature of the action.
all the time
More informal and emphasizes the frequency of occurrence.
without a break
Highlights the uninterrupted nature of the action.
around the clock
Implies that something is happening 24/7.
day and night
Similar to "around the clock", it reinforces continuous activity.
on a recurring basis
This alternative suggests that something is repeated at intervals but that it is not necessarly constant.
FAQs
How can I use "on constant basis" in a sentence?
You can use "on constant basis" to describe actions or states that occur regularly and without interruption. For example: "The data is updated on a constant basis".
What are some alternatives to "on constant basis"?
Alternatives include "continuously", "regularly", or "frequently", depending on the nuance you want to convey.
Is "on constant basis" formal or informal?
"On constant basis" is suitable for both formal and informal contexts. It's widely understood and used in various types of writing.
What is the difference between "on constant basis" and "on a regular basis"?
"On a constant basis" implies continuous and consistent occurrence, while "on a regular basis" suggests occurrence at fixed or predictable intervals. The key difference is the emphasis on uniformity versus periodicity.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested