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 the boundaries
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as the boundaries" is correct and usable in written English.
It can be used when discussing limits or borders in various contexts, such as physical, metaphorical, or conceptual boundaries. Example: "As the boundaries of our understanding expand, we must adapt our approaches to learning."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(4)
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
60 human-written examples
Let's use this newspaper's circulation area as the boundaries".
News & Media
Rigid walls are used as the boundaries in the simulation.
"As the boundaries between prints and drawings have become blurred, it made sense," Mr. Lowry said.
News & Media
At no point did they reach as far as the boundaries of the urban prefecture.
Encyclopedias
Just as the boundaries between academic disciplines are breaking down, so too is the brittle boundary between research and journalism.
News & Media
As the boundaries expand, viewers become increasingly inured to material that they not so long ago considered taboo.
News & Media
Fifty MPs are to be removed, most of them Labour, as the boundaries of most constituencies are redrawn.
News & Media
There are some places you just shouldn't go – even for something as important as the boundaries vote.
News & Media
But this is the first Voronoi treemap map, which uses geographic shapes as the boundaries in a Voronoi treemap.
News & Media
It is tempting to wonder why: perhaps the status games of writerly life as are illusory to Chiang as the boundaries between space and time.
News & Media
As the boundaries between the sexual mainstream and the margins blur, one question remains un-answered: just what did Liz buy at the sex shop?
News & Media
Expert writing Tips
Best practice
When using "as the boundaries", ensure the context clearly defines what those boundaries are. Ambiguity can weaken the impact of your statement.
Common error
Avoid using "as the boundaries" when you actually mean guidelines or suggestions. Boundaries are firm limits, while guidelines offer flexibility.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as the boundaries" functions primarily as a prepositional phrase, often introducing a clause that describes the conditions or consequences related to those limits. As supported by Ludwig, it sets the stage for explaining how actions or situations are influenced by defined limits.
Frequent in
News & Media
62%
Science
31%
Encyclopedias
5%
Less common in
Academia
1%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "as the boundaries" is a versatile prepositional phrase used to define limits or extents across various contexts. According to Ludwig, its grammatical correctness and frequent usage in reputable sources like The New York Times and Science Magazine make it a reliable choice for both formal and informal communication. While alternatives such as "within the limits of" or "to the extent of" exist, "as the boundaries" remains a common and effective way to set the stage for discussions involving constraints or scopes. Remember to use this phrase when intending to indicate firm limits, distinguishing it from guidelines or suggestions. Ludwig's examples effectively illustrate the variety of contexts in which "as the boundaries" can be employed, reinforcing its broad applicability.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
within the limits of
Emphasizes constraints or restrictions.
within the parameters of
Emphasizes established guidelines or frameworks.
within the confines of
Focuses on the restrictive aspect of limits.
to the edge of
Stresses the outermost limit or verge.
as delimited by
Highlights limits previously established.
up to the border of
Highlights the edge or demarcation point.
as far as the limits go
Highlights the maximum range or scope.
to the extent of
Indicates the degree or scope of something.
until the borders are reached
Focuses on reaching a point of termination or separation.
up to the demarcation line of
Emphasizes a clear line of separation or distinction.
FAQs
How can I use "as the boundaries" in a sentence?
You can use "as the boundaries" to define limits, such as in the sentence "As the boundaries expand, viewers become increasingly inured to material that they not so long ago considered taboo".
What are some alternatives to "as the boundaries"?
Alternatives include phrases like "within the limits of", "to the extent of", or "within the confines of" depending on the context.
What does it mean when something is described "as the boundaries"?
It typically means that something is acting as the defining limit or edge, determining the scope or extent of something else.
Is it appropriate to use "as the boundaries" in formal writing?
Yes, "as the boundaries" is appropriate for formal writing. Ludwig shows numerous examples from authoritative sources such as The New York Times and Science Magazine.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested