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
vast boundaries
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "vast boundaries" is correct and usable in written English.
It can be used to describe extensive or wide-ranging limits or borders, often in a metaphorical sense. Example: "The vast boundaries of human imagination allow for endless possibilities in creativity and innovation."
✓ Grammatically correct
News & Media
Science
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
1 human-written examples
There is a sense of Gates, still only 54 and liberated from his round-the-clock Microsoft duties, constantly roaming beyond his charity's already vast boundaries.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
That was the thinking in 1848, when, following Mexico's defeat by the United States and surrender of its vast northern lands, boundary surveyors from the two countries were tasked with reinventing the border.
News & Media
BLAT correctly identified the vast majority of exon boundaries, while SSAHA and MegaBLAST missed the majority of exon boundaries.
Science
We could see no national boundaries, no vast gulfs or high walls dividing people from people; only nature and the works of man -- homes and factories and farms -- everywhere reflecting Man's common effort to enrich his life.
News & Media
While the literature for independent contour detection and fitting of the iris-pupil boundary is vast, a joint approach, in which it is assumed that the pupil has a given geometric shape has been largely overlooked.
Science
Instead their minds are turning to moves to redraw the UK's electoral map, as plans are published to scrap 50 of the 650 parliamentary constituencies and alter the boundaries of the vast majority of the rest.
News & Media
In this city in the aptly named Valley of the Sun, the heat is trapped and built up all day by the mass of asphalt, concrete, glass and metal, and takes far longer to be released than in the vast desert beyond Phoenix's boundaries.
News & Media
Back then, in 1998, Mr. Weprin was a state assemblyman and fighting to divide the 105th Precinct into two sections over residents' concerns that its boundaries were too vast to allow for effective police coverage — the precinct stretches about 12 miles from end to end.
News & Media
Except in relatively closed societies, there are few established boundaries on that vast information sump.
News & Media
In the northern Bowen Basin, a major coal-bearing sedimentary basin in eastern Australia, a long-lived (c. 9 Myr), cold climate, peat mire ecosystem collapsed at the Permian Triassic boundary when the vast majority (c. 95%) of peat-producing plants became extinct.
Genome-wide analysis in Drosophila has indicated reduced codon usage bias toward translationally optimal codons within 48 nucleotides of an intron-exon boundary, where the vast majority of functional ESEs are assumed to exist [ 18, 20].
Science
Expert writing Tips
Best practice
Use "vast boundaries" to emphasize the extensive nature of limits or borders, whether physical or metaphorical. It effectively conveys a sense of scale and scope.
Common error
Avoid using "vast boundaries" when simpler terms like "wide limits" or "large borders" would suffice. Reserve it for situations where the scale truly warrants emphasis.
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "vast boundaries" functions primarily as a noun phrase, where "vast" modifies the noun "boundaries". Ludwig suggests it describes limits or borders that are extensive and wide-ranging.
Frequent in
News & Media
67%
Science
33%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "vast boundaries" is a grammatically sound phrase used to describe extensive limits or borders. As shown by Ludwig, it appears primarily in news and media, and scientific contexts. While correct and understandable, the phrase is relatively rare, making it suitable for situations where you specifically want to emphasize the scale or scope of the boundaries. Alternatives like "extensive borders" or "wide limits" can be used depending on the desired nuance. The phrase "vast boundaries" is well accepted and can be used as long as the context requires the emphasis on the extension of such limits.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
extensive borders
Replaces "vast" with "extensive" maintaining a similar sense of size and scope.
wide limits
Substitutes both words with near synonyms while retaining the core meaning of broad restrictions.
expansive confines
Uses "expansive" to convey the breadth and "confines" to refer to the limits.
broad demarcations
Emphasizes the act of setting limits widely.
immense borders
Uses "immense" emphasizing the greatness in size of the borders.
limitless territories
Focuses on the idea of a territory without clear restrictions.
boundless realms
Highlights the unrestricted nature of a realm.
unlimited scope
Shifts the focus to the scope or range without constraints.
considerable constraints
Emphasizes the significance of the limitations.
significant boundaries
Highlights the importance or impact of the boundaries.
FAQs
How can I use "vast boundaries" in a sentence?
You can use "vast boundaries" to describe extensive limits or borders, such as "The explorer ventured beyond the "vast boundaries" of the known world".
What phrases are similar to "vast boundaries"?
Alternatives include "extensive borders", "wide limits", or "immense borders" depending on the specific nuance you want to convey.
Is "vast boundaries" a formal or informal expression?
"Vast boundaries" can be used in both formal and informal contexts, but it's more common in descriptive or narrative writing where the scale is significant.
What is the difference between "vast boundaries" and "broad boundaries"?
"Vast" implies a larger scale or scope than "broad". While both suggest extensiveness, "vast" emphasizes the immense size or reach of the boundaries.
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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
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested