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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
at various occasions
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "at various occasions" is not correct in standard written English.
The correct expression is "on various occasions." Example: "I have met her on various occasions throughout the year."
⚠ May contain grammatical issues
Science
News & Media
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
7 human-written examples
"I've gotten to know him a little bit since, at various occasions.
News & Media
Serum levels of soluble HLA (sHLA) class I molecules have been advocated at various occasions possessing such predictive potential.
Science
The ECCE Policy Implementation Review has been presented at different administrative levels, national and international and at various occasions to different audiences.
All of those techniques feature individual advantages and shortcomings, which have been reviewed at various occasions, in particular by Werther (1999) and Horio et al. (2003) or recently by Sutkar et al. (2013).
Science
Several such methodologies have been used in plant systems to infer regulatory relationships at various occasions [ 23, 33, 88- 91].
Science
It should be noted that, because of local constraints, the data for each tribe were derived from different subgroups that were studied at various occasions during pregnancy and lactation.
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
This was observed at various occasion with concrete test blocks we used in our experiments: even tough they were made in a single batch, non-defective spots in two different blocks returned different sounds.
Science
At various occasion, the Trust has presented a review of the major international instrument on the topic (the Berne Convention for the Protection of Literary and Artistic Works) to help in the exercise of copyright [ 1- 3].
The potential users' inputs at these various occasions have been reflected in the tool presented in this paper.
Science
According to the referee, Juan Martínez Munuera: "At the end of the game, once in the tunnel, Barça's No9 Suárez, while the Espanyol players were coming up the stairs, waited for them and shouted at them on various occasions.
News & Media
"At the end of the game, once in the tunnel, Barça's No9, Suárez while the Espanyol players were coming up the stairs, waited for them and shouted at them on various occasions," read the report.
News & Media
Expert writing Tips
Best practice
Always use "on various occasions" instead of "at various occasions" in formal writing to ensure grammatical correctness.
Common error
Avoid using "at" before "various occasions"; the correct preposition is "on". Using "at" in this context is a common but incorrect substitution.
Source & Trust
79%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "at various occasions" functions as an adverbial phrase, modifying a verb or clause to indicate when something happened. However, it's crucial to note that Ludwig AI identifies this phrase as grammatically incorrect, suggesting the correct form is "on various occasions".
Frequent in
Science
33%
News & Media
25%
Wiki
8%
Less common in
Encyclopedias
0%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, while the phrase "at various occasions" appears in some sources, it is generally considered grammatically incorrect. Ludwig AI indicates that the correct and preferred phrase is "on various occasions". This adverbial phrase aims to specify that an event has occurred more than once, making it useful across various contexts, including news and scientific writing. To maintain grammatical correctness and clarity, it's best to use "on various occasions" or other alternatives like "at different times" in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
on various occasions
Replaces the preposition "at" with the correct preposition "on".
on several occasions
Substitutes "various" with "several", indicating a limited number of instances.
at different times
Uses a more general term "times" instead of "occasions".
in several instances
Uses "instances" to specify particular cases.
at numerous times
Uses "numerous" to emphasize a large number of instances.
on many instances
Similar to "on several occasions" but emphasizes a higher frequency.
at multiple points
Replaces "occasions" with "points", suggesting specific moments.
at repeated instances
Highlights the repetition of the instances.
on diverse situations
Emphasizes the variety of situations.
in a variety of circumstances
Focuses on the range of circumstances.
FAQs
Is it correct to say "at various occasions"?
No, the correct preposition to use with "various occasions" is "on". Therefore, the correct phrase is "on various occasions".
What can I say instead of "at various occasions"?
You can use alternatives like "on various occasions", "at different times", or "on several occasions".
Which is correct, "at various occasions" or "on various occasions"?
"On various occasions" is the grammatically correct phrase. "At various occasions" is generally considered incorrect in standard English.
What is the difference between "at various times" and "on various occasions"?
"At various times" refers to different points in time, while "on various occasions" refers to specific events or instances. While both convey the idea of something happening more than once, the latter implies specific, notable instances. However, the phrase you were looking for is on various occasions.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
79%
Authority and reliability
2.8/5
Expert rating
Real-world application tested