Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
yesterday one week
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "yesterday one week" is not correct and is not commonly used in written English.
It seems to attempt to convey a time reference but lacks clarity and standard usage. Example: "Yesterday one week, I attended a conference that changed my perspective on the industry."
⚠ May contain grammatical issues
Alternative expressions(19)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Trials of this idea are currently under way, one of which should report next year.
News & Media
Referred to in court as D, she entered a not guilty plea to a charge of intimidation last week while wearing a niqab after the judge backed down from a previous decision that she would have to show her face to be properly identified.
News & Media
According to the Campaign for Better Transport (CBT), the cost of a Milton Keynes season ticket has risen 23.5%, or £930, since January 2010 and is one of a number of fares that have increased around four times more than average wages over this five-year period.
News & Media
"It's only what happened a couple of weeks ago or next week that matters.
News & Media
Washington, March 8, 2011.
News & Media
And, it was yesterday.
News & Media
"Scoring is not up, but injuries are up," Tallon said of the current rule last week.
News & Media
Today, it did".
News & Media
I think there might have been the odd humorous comment over the porridge about supposing he had some work to do next week".
News & Media
Clegg told BBC Radio 4's Broadcasting House yesterday morning: "He [Darling] needs to enjoy the public's trust when it comes to issues of financial probity, of money, of managing our nation's finances.
News & Media
One can see why.
News & Media
Expert writing Tips
Best practice
Avoid using the phrase "yesterday one week". Instead, opt for clearer alternatives like "a week ago yesterday" or "last week on the same day" to ensure grammatical correctness and clarity.
Common error
Do not combine "yesterday" directly with time spans like "one week". This creates an awkward and ungrammatical construction. Instead, restructure the phrase to correctly indicate the time relationship.
Source & Trust
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "yesterday one week" is intended as an adverbial phrase modifying a verb by specifying a point in time relative to the recent past. It aims to pinpoint an event occurring a week before the day preceding the present. However, as highlighted by Ludwig AI, this phrasing is grammatically incorrect.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
The phrase "yesterday one week" is an ungrammatical attempt to pinpoint a time reference. Ludwig AI confirms that it's not a recognized or correct English expression. Instead of "yesterday one week", it's recommended to use accurate and commonly accepted alternatives such as "a week ago yesterday" or "last week on the same day". These alternatives ensure clarity and grammatical correctness, avoiding potential confusion. Due to its incorrect structure, "yesterday one week" should be avoided in both formal and informal writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
A week ago yesterday
Reorders the words to create a grammatically correct and commonly used expression.
Last week on the same day
Provides a more descriptive and clear way to specify the day a week prior.
The same day last week
Another variation that clearly indicates the day of the previous week.
Exactly a week before yesterday
Emphasizes the precise timing relative to "yesterday".
Seven days before yesterday
Specifies the number of days to clarify the time frame.
One week prior to yesterday
Uses more formal language to indicate the time relationship.
A week from the day before today
A more verbose way of saying "a week ago yesterday".
On this day last week
Highlights that the event occurred on the equivalent day of the previous week.
The day before, seven days ago
Breaks down the time frame into two components for clarity.
One week prior
A simple and brief alternative if 'yesterday' is implied in the context.
FAQs
What does "yesterday one week" mean?
The phrase "yesterday one week" is not standard English. It seems to be attempting to refer to a specific day last week, likely "a week ago yesterday", but it's grammatically incorrect.
How can I correctly say "yesterday one week"?
Instead of "yesterday one week", use phrases such as "a week ago yesterday" or "last week on the same day" to clearly indicate the intended time frame.
Is "yesterday one week" grammatically correct?
No, the phrase "yesterday one week" is grammatically incorrect. It does not follow standard English syntax for expressing time references. Use alternatives like "the same day last week".
What are some alternatives to "yesterday one week"?
Some alternatives include "a week before yesterday", "one week prior to yesterday", or simply "last week" if the context makes the intended meaning clear.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested