at which instance

USAGE SUMMARY

The phrase "at which instance" is correct and usable in written English.
It can be used to refer to a specific moment or event in time when something occurs. Example: "The project was delayed, at which instance the team had to reassess their timeline."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Correspondingly, in time-driven mode it depends on at which instance in time the packet enters the pipe.

EURASIP Journal on Wireless Communications and Networking

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Simon Birkett, from the Clean Air in London campaign, said Bournemouth had already breached the EU's threshold at which instances of ozone pollution must be reported to the European commission, and warned that large parts of England and Wales would be affected on Wednesday.

The Guardian

He probably qualifies for medical care at the VA, in which instance he would have no standing, but that is not the point of this article].

Huffington Post

A point at which, for instance, a reporter might think that if one more person brings up bananas, she herself will melt down, or, with all due respect, giggle.

The New York Times - Health

MBPTA delivers a pWCET distribution function that describes the highest probability (e.g. 10−15) at which one instance of a program may exceed the corresponding execution time bound.

EURASIP Journal on Embedded Systems

DTPA chelates of Ln withstand the citrate and EDTA in plasma samples due to a high stability constant (K = 10) [ 15], but the drawback is the slow dissociation at pH > 3.0 (120 min) [ 16], the lowest pH at which for instance 2-NTA-based enhancements work.

Analytical and Bioanalytical Chemistry

Rather, the report described a sort of upstairs-downstairs mentality at the base in which instances of harassment were not brought to the attention of those in command who might have stopped them.

The New York Times

Humphreys formally represents events as follows: Pmi(x ri) denotes an i-level entity (i.e., xr) instantiating an i-level property (i.e., Pm), for i > 0. Properties and entities are indexed to the first level at which they are instanced.

SEP

In the correction we propose, the regional average (row average) of methylation tendencies is computed separately for the two sides of each boundary instance, discarding from subsequent analysis boundary-instances at which one or both sides of the boundary do not have any measured methylation values (Fig.  4).

BMC Genomics

For instance, at which interest rate would it lend to troubled borrowers?

The Economist

Their New York home -- a town house and later an apartment -- was crammed to the gills, mostly with porcelain, which was arranged as in a textbook (by the kiln, for instance, at which it was made).

The New York Times - Magazine

Expert writing Tips

Best practice

When using "at which instance", ensure the context requires precise timing or a specific occurrence, as simpler alternatives like "at that moment" might be more suitable for general use.

Common error

Avoid using "at which instance" in informal or casual writing. Opt for more common and natural alternatives such as "at that time" or "when that happened" to maintain a conversational tone.

Linguistic Context

The phrase "at which instance" functions as a prepositional phrase introducing a relative clause. It specifies a particular point in time or a specific occurrence. Ludwig AI indicates that the phrase is grammatically correct, though usage patterns suggest it is not very common.

Expression frequency: Rare

Frequent in

Science

50%

News & Media

50%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "at which instance" is a grammatically correct prepositional phrase used to specify a particular point in time or occurrence. However, as Ludwig AI indicates, it is relatively uncommon and leans towards a more formal register. While it can be appropriate for scientific or technical writing where precision is valued, simpler alternatives like "at that moment" or "when that happened" are often preferred in more casual contexts. When considering its use, weigh the need for precision against the desire for natural and accessible language.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

at that moment

Focuses on a specific point in time, using simpler and more common vocabulary.

at that point

Emphasizes a specific stage or juncture, rather than a fleeting instant.

at which juncture

More formal and emphasizes a critical point in time or events.

when that occurred

Rephrases the instance as an event that takes place, with less emphasis on precision.

upon that happening

Highlights the immediate consequence of the event, using a more literary tone.

at the time when

Specifies a period when the event unfolds, without direct reference to a specific point.

in that situation

Shifts the focus to the circumstances, deviating slightly from a purely temporal aspect.

when that case arose

Focuses on a specific situation or matter which is pertinent.

during which occasion

Emphasizes the circumstances or specific time when the situation happens.

upon said instance

Highly formal and legalistic phrasing, suitable for formal legal settings.

FAQs

What does "at which instance" mean?

The phrase "at which instance" refers to a particular point in time or a specific occurrence when something happens. It's similar to saying "at that moment" or "when that event took place".

Is "at which instance" formal or informal?

The phrase "at which instance" tends to be more formal. In everyday conversation, simpler alternatives like "at that moment" or "when that happened" are more common.

Can I use "at which instance" in academic writing?

Yes, "at which instance" can be appropriate for academic writing, especially when precision is needed. However, ensure the tone aligns with the overall formality of your piece. Other phrases like "at that point" might also be suitable.

What are some alternatives to "at which instance"?

Some alternatives to "at which instance" include "at that time", "at that moment", or "when that occurred". The best choice depends on the context and the desired level of formality.