day as of

USAGE SUMMARY

The phrase "day as of" is not standard in written English and may cause confusion.
It could be used in contexts where you want to specify a particular day from which something is applicable or relevant. Example: "The report is effective as of the day of publication."

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

42 human-written examples

Pickard said Shell was producing 663,000 barrels per day as of October 13, including the Bonga field.

The Guardian

Good luck in picking who's going to win this, because none of them look like seizing the day as of yet.

The Guardian - Sport

While Twitter quickly recovered, the Times continued to be inaccessible to some users for a day; as of 6 20 P.M. on Wednesday, the Times's Twitter account was still advising those readers to use an alternate Web address.

The New Yorker

In January it was reported that Tinder makes 21 million matches and processes 1.5 billion swipes every day – as of the start of this year, it had made 5 billion matches.

The Guardian - Tech

"Is it surprising that, faced with such challenges, Eritreans leave their country in their hundreds every day?" As of July last year, more than 320,000 Eritreans had fled the country, according to the UN's High Commissioner for Refugees (UNHCR).

The Guardian

Internal documents show the company completed 256,000 rides per day, as of April 2016.

TechCrunch

Human-verified similar examples from authoritative sources

Similar Expressions

18 human-written examples

Wednesday, as will Massachusetts Avenue south of Albany Street.

Massachusetts Institute of Technology

Tomorrow marks Jerry Yang's one year anniversary of his first day as CEO of Yahoo.

TechCrunch

Wednesday: "As of right now, the strike is on," he said.

The New York Times

The yen traded at 95.7607 against U.S. dollar Thursday as of 6 32pm.

Forbes

I've covered almost 10 km since downloading it on Friday (as of writing this it's currently Monday).

Huffington Post

Expert writing Tips

Best practice

For clarity and conciseness, consider using "as of" followed by a specific date or time, instead of the slightly redundant "day as of". For example, prefer "As of January 1, 2024" over "Day as of January 1, 2024".

Common error

Avoid using "day as of" in casual conversation or informal writing where simpler phrases like "since" or "from" would suffice. Reserve it for situations where precision and formality are required.

Linguistic Context

The phrase "day as of" functions as a temporal marker, specifying a particular day from which a statement or condition becomes effective or relevant. Ludwig examples show it used in formal contexts to indicate a point in time for data, production levels, or policy changes.

Expression frequency: Uncommon

Frequent in

News & Media

43%

Science

29%

Formal & Business

14%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

14%

Ludwig's WRAP-UP

In summary, while "day as of" isn't grammatically incorrect, it's often stylistically suboptimal. As Ludwig AI highlights, it functions to mark a specific point in time, yet simpler alternatives like "as of" are frequently clearer and more concise. Its usage skews towards neutral registers in news and business contexts. When writing, consider whether "day as of" adds necessary emphasis or if a more direct phrase would improve clarity. The examples provided show that the construction is present across multiple domains, but is rare overall.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

as of that day

Emphasizes a specific past day as the starting point.

effective that day

Focuses on when something becomes operational or legally binding.

on that day forward

Highlights the continuation from a specific day into the future.

from that day onwards

Similar to 'on that day forward' but slightly more formal.

since that day

Indicates a duration that started on a specific day and continues to the present.

beginning that day

Stresses the initiation of something on a particular day.

from that date

More generic reference to a point in time

since that date

Indicates a period of time commencing on that day.

at that point in time

Offers a less direct, more descriptive way to mark the starting time.

on and after that day

Provides legal tone to indicate continuation from a specific day.

FAQs

How can I rephrase "day as of" for better clarity?

For better clarity, you can often replace "day as of" with a simpler "as of" or "since", depending on the context. For example, "As of today" is clearer than "Day as of today".

Is "day as of" grammatically incorrect?

While not strictly incorrect, "day as of" can sound redundant. Alternatives like "as of" are generally preferred for better flow and conciseness.

What is the difference between "day as of" and "date as of"?

The phrase "day as of" is redundant, "date as of" is slightly better but still wordy. Often you can just use "as of" followed by the date.

When is it appropriate to use "day as of"?

It's best to avoid "day as of" in most situations. However, if you need to emphasize a specific day as a starting point and want to be very explicit, you might use it, though alternatives are usually clearer.