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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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upon that day

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "upon that day" is correct and usable in written English.
It can be used to refer to a specific day in the past or future, often in a formal or literary context. Example: "Upon that day, the town gathered to celebrate the anniversary of its founding."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

The article she stumbled upon that day in the library proved to be revelatory.

Prior to the conclusion of the march, a young man told the crowd he expected to be foreclosed upon that day.

News & Media

The Guardian

The solution that Mr. Cook hit upon that day has swept across corporate America over the last decade, and one in five large companies now uses it: reload options.

News & Media

The New York Times

The industrial estate that Wen would have gazed upon that day is the Shannon Free Zone — a 2.5 sq km stretch of land that was carved out and given to foreign investors in the late 1950s, an audacious attempt to attract investment in exchange for tax holidays, tariff reductions and other incentives.

News & Media

The Guardian

In reality, what detractors of Israel refer to disparagingly as the "Israeli PR machine" usually consists of defensive appearances on TV and radio by government officials, who are grilled by newscasters about whatever Israeli behaviour is being fixated upon that day.

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

He forced himself upon her that day, and now she bursts into his home, clad in white shorts and chunky boots, craving not revenge but further enslavement, plus the "kingdom" that he promised her back then.

News & Media

The New Yorker

The address ended with her supporters being instructed by Leadsom backer Penny Mordaunt to march up to parliament to impress upon Tory MPs voting that day the need to do their duty.

Today I asked his partner and Executive Chef, Lee Hefter, for a copy of the new dinner menu... and he laughed, saying they won't finalize it until the day before opening, depending upon what is available that day at Chino Farms and the Santa Monica Farmer's Market.

News & Media

Huffington Post

And neither will the responsibilities that day thrust upon all of us.

News & Media

The New York Times

Think improving just 1% each day and build upon that every single day.

News & Media

Huffington Post

"I'm not the theologist Dave is, but when I reflected upon it that day, I could see where the argument was coming from," Mr. Brown said.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "upon that day" to add a formal or slightly elevated tone to your writing, especially when describing significant events or moments. Consider the overall style and audience to ensure it fits appropriately. It is often interchangeable with "on that day".

Common error

Avoid using "upon that day" in casual or informal contexts where it may sound stilted or unnatural. Simpler alternatives like "on that day" are often more suitable for everyday communication.

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

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "upon that day" functions primarily as an adverbial prepositional phrase, modifying a verb or clause by indicating the time at which an action occurred or will occur. Ludwig shows how it specifies a particular point in time.

Expression frequency: Rare

Frequent in

News & Media

80%

Science

20%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "upon that day" is a grammatically correct prepositional phrase used to specify a point in time. Ludwig AI confirms its usability in written English. While functionally similar to "on that day", it carries a slightly more formal or literary tone. It's most commonly found in news and media contexts. When writing, consider your audience and the overall style to determine if the formal tone of "upon that day" is appropriate, as simpler alternatives may be suitable for more casual communications.

FAQs

What is the difference between "upon that day" and "on that day"?

"Upon that day" is a more formal or literary way of saying "on that day". While both are grammatically correct, "upon that day" carries a slightly elevated tone.

When is it appropriate to use "upon that day" in writing?

Use "upon that day" in formal writing, historical narratives, or when you want to add a touch of elegance to your prose. In everyday conversation or informal writing, "on that day" is usually more appropriate.

Are there any synonyms for "upon that day" that are less formal?

Yes, alternatives include "at that time", "during that day", or simply "that day". The best choice depends on the specific context.

Can "upon that day" be used to refer to future events?

Yes, "upon that day" can refer to both past and future events, although it's more commonly used when discussing past occurrences. When referring to future events, consider whether the formal tone is appropriate.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: