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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
upon this date
Grammar usage guide and real-world examplesUSAGE SUMMARY
"upon this date" is a correct and usable phrase in written English.
Generally speaking, you would use this phrase when noting something specific that happened or will happen on a particular day. For example, "Upon this date, the company has decided to reinstate its employee bonus program."
✓ Grammatically correct
News & Media
Academia
Science
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
2 human-written examples
"We were initially exploring Cyber Monday patterns when we stumbled upon this date that offered a greater volume of sales," Patrick Surry, Hopper's chief data scientist, said.
News & Media
But this is interrupted by the appearance of none other than the Robster, who is intruding upon this date, telling Jojo he misses her and how great she looks, and basically being a huge selfish douchebag by coming here during Chase's date.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Having just marked three years without my daughter, as I stated above, this date came upon me with such abject trepidation.
News & Media
(Horn notes this date was agreed upon by the companies in another patent challenge settlement).
News & Media
all other provisions of this title shall become effective upon the date of the enactment of this Act [Aug. 22, 1996].
Academia
This Contract shall become effective upon the date of the approval and execution by the Contractor and the Secretary, unless the Contractor and the Secretary agree on an effective date other than the date specified in this paragraph.
Academia
2. The provisions of article 8 shall become operative upon the date of entry into force of this Agreement.
This Agreement shall enter into force upon the date of signature thereof and shall remain in force until the date of termination of the supply contract but, subject to the provisions of paragraph 2, shall become operative upon the date of operation.
The hotel hasn't fully opened yet, but it still has nearly two years left until its agreed-upon completion date of August 2018 with the federal government.
News & Media
According to the lawsuit, Goldman backed out of the deal on Tuesday, two days before the agreed-upon closing date.
News & Media
Of the orders arriving late (greater than 14 days after the projected delivery date), two-thirds were provided within 1 month of the originally agreed-upon delivery date.
Expert writing Tips
Best practice
When using "upon this date", ensure the context is formal or semi-formal, as it carries a more elevated tone than simpler alternatives like "on this date". Use it to mark significant events, decisions, or beginnings.
Common error
Avoid using "upon this date" in casual conversation or informal writing. Simpler phrases like "on this day" or "starting today" are more appropriate.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "upon this date" functions as an adverbial phrase, modifying a verb or clause by specifying a particular time. Ludwig examples show usage in marking when something becomes effective or when an event occurs.
Frequent in
News & Media
33%
Academia
33%
Science
33%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "upon this date" is a formal phrase used to specify a particular point in time, often marking the commencement of something significant. As Ludwig AI confirms, it's grammatically correct but carries a more elevated tone than simpler alternatives. Its primary contexts include news, academia, and science, making it suitable for professional and formal communications. While not as common as alternatives like "on this day", it adds a sense of importance and precision to your writing. Remember to reserve it for appropriate contexts and avoid overuse in casual settings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
on this day
Replaces "upon" with "on", a more common preposition, resulting in a slightly less formal tone.
as of this date
Indicates a starting point or a reference time from which something is valid or effective.
from this date onwards
Similar to "from this day forward", indicating a continuation from the date mentioned.
from this day forward
Emphasizes a continuous action or state from the specified date into the future.
starting this date
A more direct way of saying something begins on this date.
commencing on this date
A formal way to state that something begins on the specified date.
effective this date
Highlights the date on which a rule, law, or change takes effect.
on the occasion of this date
Used when referring to an event or celebration occurring on the particular date.
henceforth from this date
A formal and emphatic way to indicate something will continue from this date forward.
in commemoration of this date
Specifically used when remembering or honoring an event on this date.
FAQs
What does "upon this date" mean?
The phrase "upon this date" refers to a specific day or point in time, often used in formal or official contexts to mark the beginning of something or to reference a significant event.
How can I use "upon this date" in a sentence?
You can use "upon this date" to introduce a new policy, announce a decision, or commemorate an event. For example, "Upon this date, the new regulations will come into effect."
What can I say instead of "upon this date"?
Alternatives to "upon this date" include "on this day", "as of this date", or "from this day forward depending on the context".
Is it correct to use "upon this date" in informal writing?
While grammatically correct, "upon this date" is more suitable for formal or semi-formal writing. In informal contexts, consider using simpler alternatives like "on this day" or "starting today".
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested