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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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on three separate instances

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "on three separate instances" is correct and usable in written English.
It can be used to refer to occurrences or events that happened three distinct times. Example: "The issue was reported on three separate instances, highlighting the need for immediate attention."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

On three separate instances, the line was acquired from the stock center, successfully cured using tetracycline for two generations, and the absence of Wolbachia endosymbionts verified.

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

In late 2017, at the height of the #MeToo movement, the actor was made to apologize for two separate instances in which he groped women on camera in the early aughts.

News & Media

The New Yorker

The figure also displays the mean and standard deviation of the three separate instances taken into consideration.

Three separate instances of poisoning in Indonesia involved 18 people, 14 of which died.

Three separate instances of the program were run with different transposon consensus sequences obtained from RepBase [ 46] used as input.

The wildlife charity hopes the review of the hazard classification of the substance - found on seabirds in two separate instances between January and May - will lead to a ban on discharges at sea.

News & Media

BBC

The substance - a lubricant used to improve the engine performance of ships - was found on seabirds, mainly guillemots, in two separate instances between January and May.

News & Media

BBC

It also reveals two separate instances of incest (one sibling, one inter-generational).

In two separate instances, each lasting several days, seismometers on the ocean floor picked up very-low-frequency signals migrating along the upper part of this subduction zone.

News & Media

The New Yorker

Just this year, there have been two separate instances in which swastikas have been graffitied on residence halls.

News & Media

Huffington Post

Eight separate instances from four studies reported an improvement (range 16-29%) in the first 3-months [ 24- 26, 28].

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Expert writing Tips

Best practice

Use "on three separate instances" to emphasize that events occurred independently and were not a continuous occurrence. This clarifies that each event is distinct.

Common error

Avoid using "on three separate instances" repeatedly in close proximity within your writing. Vary your language by using alternatives like "on three different occasions" or "in three distinct cases" to maintain reader engagement.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "on three separate instances" functions as an adverbial phrase, modifying a verb by specifying when or how often an action occurred. Ludwig's examples illustrate its use in specifying the frequency of events.

Expression frequency: Uncommon

Frequent in

Science

41%

News & Media

41%

Wiki

18%

Less common in

Formal & Business

0%

Academia

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "on three separate instances" is a grammatically sound and usable expression in English, signifying that something occurred three distinct times. Ludwig AI affirms its correctness, and its use spans across various contexts, including science, news, and general writing. While "on three separate instances" is considered to have neutral formality, be cautious of potential redundancy by incorporating alternatives like "on three different occasions". Its primary function is to add precision when describing the frequency of events.

FAQs

What can I say instead of "on three separate instances"?

You can use alternatives such as "on three different occasions", "in three distinct cases", or "three separate times" depending on the context.

Is it correct to say "in three separate instances"?

Yes, "in three separate instances" is grammatically correct and conveys a similar meaning to "on three separate instances", though the latter is more common.

How can I use "on three separate instances" in a sentence?

You might say, "The error occurred "on three separate instances", indicating a recurring problem."

What is the difference between "on three separate instances" and "on three consecutive instances"?

"On three separate instances" means the events occurred at different times without necessarily being in a row. "On three consecutive instances" implies the events happened one after another without interruption.

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Source & Trust

82%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Most frequent sentences: