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
as from last
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as from last" is not correct and is not commonly used in written English.
It seems to be an attempt to indicate a starting point in time, but it lacks clarity and proper structure. Example: "As from last week, we have implemented new policies."
⚠ May contain grammatical issues
Alternative expressions(7)
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
Your salaries have stopped as from last week.' It was a big shock.
News & Media
Fassel, however, pledged his faith in Kerry Collins even if he conceded that Collins had not improved as much from last season as he had expected.
News & Media
Individual level covariates such as, interval from last live birth to index pregnancy, ever contraceptive use, ever physically mistreated by husband were found to be significant factors associated with unwanted pregnancies [ 19].
Science
Stillutilizing get thisbest of VICE Canada delivered straight to your inbox.
News & Media
As I know from last season, making predictions about Villa before the end of August can be dangerous, but unless O'Neill manages to pick up some last-minute bargains, this looks like being a much tougher campaign for them.
News & Media
Turner described the songs as "very different from last time", adding that the sound of some tracks are "a bit full-on – a bit like "From the Ritz to the Rubble", "The View from the Afternoon", that sort of thing".
Wiki
For nests found during nest-building or egg laying, we measured incubation periods as the period from last egg laid to the last egg hatched (to an accuracy of 2 days or less).
Science
Nevertheless, the exposure time of the victims to high temperature and dusty gas was very short as resulting from lasting passage of S4 surge in the range of 30÷1.5×102 seconds.
Science
The platinum-free interval (PFI) was defined as the time interval from last course of primary platinum-based chemotherapy (end of treatment, EOT) to documented disease progression, death, or last follow-up.
Science
Collect as much candy as possible, whether it be from last Halloween or the candy store down the street.
Wiki
She is serving IT industry as trainer academician and researcher from last 16 + years.
Expert writing Tips
Best practice
When referring to a starting point in time, use clearer and grammatically correct alternatives like "starting last week" or "effective last month".
Common error
Do not use "as from last" in formal writing. This phrase is not standard English and can confuse your readers. Opt for more precise expressions.
Source & Trust
77%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as from last" functions as an attempt to specify a point in time from which something is valid or applicable. However, according to Ludwig AI, it is grammatically incorrect. The intention is to set a temporal reference.
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
In summary, the phrase "as from last" is considered grammatically incorrect and is not recommended for use in formal writing. Ludwig AI indicates that while the intention is to specify a starting point in time, the phrase is ambiguous and lacks proper grammatical structure. More suitable alternatives include "starting last week" or "effective last month", ensuring clarity and adherence to standard English. Given its lack of established usage and potential for confusion, it's best to avoid this phrase in professional or academic contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
starting last
This alternative offers a more direct and grammatically sound way to indicate the beginning of a period.
effective last
This alternative clearly specifies when a change or policy comes into effect, improving clarity.
since last
This option focuses on the duration from a specific point in the past, altering the focus slightly.
from last
A simpler construction, yet more direct in its reference to the past.
beginning last
Similar to "starting last", but may sound slightly less formal.
since the last
Adds an article, making it slightly more specific but also more verbose.
as of last
Indicates a specific moment when something becomes valid or applicable.
from the last
Similar to "from last", but may need additional context to be fully understood.
following last
Suggests a sequence of events, where something occurs after a previous instance.
after last
Indicates a temporal sequence with a clear sense of succession.
FAQs
What are some correct ways to refer to a starting point in time?
Instead of "as from last", you can use phrases like "starting last week", "effective last month", or "since last year". These alternatives provide clarity and adhere to standard English grammar.
Is "as from last" grammatically correct?
No, "as from last" is generally considered grammatically incorrect. It's better to use more common and accepted phrases such as "starting last" or "effective last".
What can I say instead of "as from last week"?
You can use alternatives like "starting last week" or "effective last week", which are grammatically sound and easily understood.
Why is "as from last" considered incorrect?
The phrase "as from last" is not standard English and lacks the clear grammatical structure found in alternative phrases like "starting last" or "effective last". Using the latter ensures better communication and avoids confusion.
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
77%
Authority and reliability
1.8/5
Expert rating
Real-world application tested