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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
after that length
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "after that length" is correct and usable in written English.
It can be used to refer to a specific duration or measurement that has been previously mentioned or established in the context. Example: "The project will take approximately two weeks, and after that length, we will evaluate our progress."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(3)
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
8 human-written examples
"Who quits at anything after that length of time?
News & Media
After that length of time university accommodation is often full and places are lost.
News & Media
"After that length of time," Brett said, "that bat was getting pretty ugly.
News & Media
Today, hardware-store-variety L.E.D. bulbs are commonly advertised at a twenty-five-thousand-hour design life, which is also the benchmark for federal Energy Star labelling; after that length of time they will have lost more than thirty per cent of their brightness.
News & Media
And since most users don't have enough confidence to share most plans more than one or two weeks in advance, plans are typically rendered useless after that length of time.
News & Media
Reads were demultiplexed and trimmed to 74 base pairs in length because sequencing errors increased after that length.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
These included that women should not be transferred from hospital too early, particularly after a caesarean section, that length of stay in hospital should be negotiated and take account of the health and wellbeing of the woman and her baby and the level of support available to the woman after transfer.
Science
After a delay of that length, pitchers usually do not return because they could stiffen and sustain an injury.
News & Media
Approximately two-thirds of the screening intervals prior to 1997 were 10 14 months, whereas only 20% of those after 1997 were of that length, coincident with the change in SMPBC policy.
Science
In most human somatic cells except for stem cells and lymphocytes, telomerase activity is diminished after birth so that telomere length shortens with each cell division.
Science
After that we set the length and the value of the electric field between planes (c) and (d), based on Eq. (26).
Expert writing Tips
Best practice
When using "after that length", ensure the preceding context clearly establishes the specific duration or measurement you are referring to.
Common error
Avoid using "after that length" without a clear prior mention of what "that length" refers to. This can lead to ambiguity and confusion for the reader.
Source & Trust
82%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "after that length" functions as a prepositional phrase indicating a point in time or space that follows a previously specified duration or measurement. It is used to establish a temporal or spatial relationship between two events or conditions, as demonstrated by Ludwig's examples.
Frequent in
Science
30%
News & Media
30%
Wiki
20%
Less common in
Formal & Business
10%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "after that length" is a grammatically sound prepositional phrase used to denote a specific time or spatial extent following a previously mentioned duration. As confirmed by Ludwig, it is considered correct and usable in various contexts. While not overly common, it finds its place in news, scientific writing, and general explanations. When employing this phrase, clarity is key; ensure the referenced "length" is unambiguously defined to avoid reader confusion. For alternatives, consider options like "following that duration" or "subsequent to that period" to add variety to your writing. Overall, "after that length" serves as a useful tool for establishing temporal and spatial relationships in descriptive and explanatory contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
following that duration
Replaces "length" with "duration", emphasizing the time aspect.
subsequent to that period
Uses "subsequent" for a more formal tone and "period" instead of "length".
beyond that extent
Substitutes "length" with "extent", focusing on the degree or scope.
past that measurement
Replaces "length" with "measurement", highlighting the quantitative aspect.
once that time has elapsed
Offers a more descriptive and formal alternative.
after that interval
Uses "interval" as a synonym for "length", suggesting a space between events.
later than that timeframe
Replaces the term with "timeframe", which implies the original duration has defined borders.
following such an interval
This implies a scientific point of view, when speaking about precise timing.
after that duration has passed
Uses a more descriptive and verbose structure.
upon completion of that period
Indicates a formal end to an interval before something else happens.
FAQs
How can I use "after that length" in a sentence?
Use "after that length" to refer back to a previously mentioned duration or measurement, as in, "The curing process takes 24 hours; "after that length", the material is ready for use."
What are some alternatives to "after that length"?
You can use alternatives like "following that duration", "subsequent to that period", or "beyond that extent" depending on the context.
Is "after that length" formal or informal?
"After that length" is generally neutral in tone and can be used in both formal and informal contexts, though more formal alternatives exist.
What does "after that length" precisely mean?
"After that length" refers to the time or spatial extent that has passed from a previously mentioned event or state, indicating a point of reference for a subsequent action or condition.
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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
4.3/5
Expert rating
Real-world application tested