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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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every instance when

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "every instance when" is correct and usable in written English.
It can be used to refer to each specific occurrence or situation in which something happens. Example: "Every instance when the system fails must be documented for further analysis."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

"In almost every instance when an Everglades law, rule, or even attitude has changed, it was influenced by the sugar-cane industry," Whitfield said.

News & Media

The New Yorker

And, sure enough, in every instance when seasonal and time-of-day rate differentials have been put into effect, electric utilities and their customers have enjoyed enormous cost savings.

News & Media

The New York Times

d ( 2, 1 ) 2 + d ( 2, 1 ) 2 g QAM = 2, occurs (M2/2 = 128 times. We know that these combinations occur for every instance when n t ≠ n ̂ t. For a system with N t transmit antennas, we have N t 2 unique pairings. This leads to ψ 1 ~ = ( 0. 4 / 2 ) − N r 32 + ( 1. 2 / 2 ) − N r 64 + 32 + 128 N t 2. (47).

In every instance when we observed osk together with Staufen-GFP (n>30 flies) we did not find a single example when osk persisted as a cocmplex with Staufen-GFP, while entering and exiting the ring canal (Movie S8).

Science

Plosone

Unless an observer is standing much closer than the 3 metre following distance we employ, it may not be possible to identify every instance when medication orders are being written in the chart.

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

At every time instance when the condition in (11) is satisfied, new possible identifications are added to the candidates.

It's a company built on a critique of high capitalism's throwaway culture, right down to every last detail for instance, when you upgrade a part, it'll come with a prepaid envelope in which you can send the old part back to be recycled properly.

News & Media

Vice

One alternative would establish limited enrollment periods (every two years, for instance) when people with pre-existing conditions could buy into the new exchanges without being denied coverage.

News & Media

The New York Times

He recalls an instance when he stopped every few hundred feet to rest his muscles.

News & Media

BBC

Some cells from the skin, for instance, when placed in culture, may divide every eight hours; other similar cells may divide only every 36 hours.

As, for instance, when she describes working with Ozon.

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Expert writing Tips

Best practice

Use "every instance when" to specifically highlight repetitive occurrences of an event or condition, especially when emphasizing the impact or consequence of each occurrence.

Common error

Avoid using overly verbose constructions. While "every instance when" is grammatically sound, simpler alternatives like "whenever" or "each time that" often convey the same meaning more concisely and clearly.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "every instance when" functions as a temporal clause, introducing a situation or condition that occurs repeatedly. As Ludwig AI confirms, this phrase is grammatically sound and serves to specify the timing or circumstances of an event. Examples from Ludwig illustrate its use in scientific and news contexts.

Expression frequency: Uncommon

Frequent in

News & Media

40%

Science

40%

Formal & Business

6%

Less common in

Encyclopedias

2%

Social Media

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "every instance when" is a grammatically correct temporal clause used to emphasize the repetitive nature and individual occurrences of an event. As Ludwig AI confirms, it's suitable for neutral to slightly formal contexts, appearing in both news and scientific publications. While effective, consider simpler alternatives like "whenever" for conciseness. Remember, the strength of this phrase lies in highlighting the significance of each repetition. The best use case would be formal writing where each case is to be highlighted individually. You can also use "in all instances when" for more formal writing.

FAQs

What can I say instead of "every instance when"?

You can use alternatives like "each time that", "whenever", or "in any case where" depending on the specific context.

Is "every instance when" formal or informal?

The phrase "every instance when" sits in a neutral to slightly formal register. More formal alternatives like "on each occasion that" exist, while "whenever" is more informal.

How do I use "every instance when" in a sentence?

Use "every instance when" to introduce a clause that specifies a recurring situation. For example, "Every instance when the system fails must be documented".

What's the difference between "every instance when" and "each time that"?

"Every instance when" and "each time that" are largely interchangeable. "Every instance when" can sometimes emphasize the individual occurrence more strongly.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: