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 three occasions
Grammar usage guide and real-world examplesUSAGE SUMMARY
"on three occasions" is correct and usable in written English.
You can use it when you want to refer to three separate occasions or instances. For example: "I have seen the same error message on three occasions."
✓ Grammatically correct
News & Media
Science
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
60 human-written examples
The intervention is one tablet inserted vaginally on three occasions every 16 hours.
Science
Thirty one people aged 60 to 98 were visited in their homes on three occasions.
J.M.W. Turner visited Ostend on three occasions.
News & Media
She was prime minister of Norway on three occasions.
News & Media
"On three occasions he went down to the corner.
News & Media
He was married four times, on three occasions to actresses.
News & Media
I'm proud of singlehandedly winning the Ashes on three occasions.
News & Media
On three occasions those children were aged 12 or 13.
News & Media
He reached 88 on three occasions Monday night.
News & Media
On three occasions he taught at colleges in the US.
News & Media
On three occasions, he had been entrapped, beaten, and robbed.
News & Media
Expert writing Tips
Best practice
When writing, consider whether specifying the exact number of occurrences is necessary. If the precise number isn't important, alternatives such as "a few times" or "several times" might be more appropriate.
Common error
Avoid using "on three occasions" when the event happened more or less than three times. Using it inaccurately can mislead readers and undermine the credibility of your writing.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on three occasions" functions as an adverbial phrase, specifically indicating frequency. It modifies a verb or clause to specify how many times an event occurred. This is evident in Ludwig's examples, showcasing its role in providing precise numerical information about the repetition of actions or events.
Frequent in
News & Media
36%
Science
58%
Wiki
3%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "on three occasions" is a grammatically correct and frequently used adverbial phrase that specifies the number of times an event has occurred. Ludwig AI confirms its usability in written English. With examples drawn primarily from scientific and news sources, it serves to provide a precise quantification of events, suitable for both formal and neutral registers. Related phrases include "three times" and "in three instances". Remember to use this phrase when exactness is required and avoid it when the number of occurrences is different or unknown.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
three times
This is the most direct and simple alternative, focusing on the frequency of an event.
on three separate instances
Emphasizes the distinct and individual nature of each occurrence.
in three instances
A more concise way to express the same idea.
on three different occasions
Highlights the diversity of the occasions.
for three times
Focuses on duration or repetition.
in three separate cases
Similar, but emphasizes individual cases or situations.
a few times
Less specific but can be used when the exact number is not important.
on three unique occasions
Highlights the uniqueness of each event.
on a trio of occasions
Uses more formal and literary language.
threefold
Implies something is tripled or has three parts, not necessarily sequential occasions.
FAQs
How can I use "on three occasions" in a sentence?
You can use "on three occasions" to specify the number of times something happened. For instance, "The system crashed "on three occasions" last week".
What can I say instead of "on three occasions"?
Alternatives include "three times", "in three instances", or "on three separate occasions", depending on the nuance you want to convey.
When is it appropriate to use "on three occasions" versus "several times"?
"On three occasions" is suitable when you need to be precise about the number of times something occurred. "Several times" is better when the exact number is not important or is unknown.
Is "in three occasions" grammatically correct as opposed to "on three occasions"?
No, "in three occasions" is not standard English. The correct preposition to use with "occasions" in this context is "on", so the phrase should be ""on three occasions"".
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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested