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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a third of world
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a third of world" is not correct in written English.
It should be "a third of the world" to be grammatically accurate. Example: "A third of the world is affected by climate change."
⚠ May contain grammatical issues
News & Media
Science
Formal & Business
Alternative expressions(2)
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
31 human-written examples
This is good news for Russia, which hasabout a third of world oil reserves.
News & Media
Brazil accounts for about a third of world soyabean exports, second only to America.
News & Media
At their peak, these three accounted for nearly a third of world clothing exports.
News & Media
The three big companies, which represent about a third of world capacity, lost millions of dollars.
News & Media
It also suits America, which accounts for almost a third of world output, but casts only 17% of the votes.
News & Media
With its swathes of rain-fed pastures, New Zealand now claims a third of world dairy exports.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
29 human-written examples
It now accounts for nearly a fifth of world energy consumption.
News & Media
Oil prices are set in a world market, and America, which accounts for only about a tenth of world production, can't move those prices much.
News & Media
Angola produces some of the finest diamonds in the world, about $700m-worth 700m-worth in valast year a tenth of world productinn.
News & Media
On climate change, the EU is a small part of the problem (its members produce only a seventh of world carbon pollution).
News & Media
According to the International Lead and Zinc Study Group, an inter-governmental body, China's output rose nearly 19% in 1997, to 1.4m tonnes almost a fifth of world production.
News & Media
Expert writing Tips
Best practice
Always use the complete phrase "a third of the world" to ensure grammatical correctness and clarity. While the shorter version appears in some sources, it is not considered standard English.
Common error
The most frequent mistake is leaving out the definite article "the" before "world". Remember to always include "the" to adhere to proper grammatical structure: "a third of the world", not "a third of world".
Source & Trust
90%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase, ideally as "a third of the world", functions as a quantifier, specifying a proportion of a global entity. It modifies a noun, indicating a part of the whole. Although Ludwig AI identifies the expression "a third of world" as incorrect, the examples show its actual usage, however not recommended.
Frequent in
News & Media
38%
Formal & Business
27%
Science
27%
Less common in
Academia
3%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, while the phrase "a third of world" appears in various sources, it is grammatically incorrect. The correct form is "a third of the world". Ludwig AI identifies this grammatical error, and proper usage should always include the definite article "the". Although common, omitting "the" diminishes clarity and professionalism. The phrase is used to express proportions on a global scale, often in news, business, and scientific contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
approximately one third of the globe
Replaces "world" with "globe" and adds "approximately" to indicate an estimation.
a third of the planet
Substitutes "world" with "planet", providing a more general term.
one third of worldwide
Replaces "a" with "one" and uses "worldwide" as an adjective.
roughly a third of the world's
Adds "roughly" to indicate an approximation.
around a third of the world
Uses "around" to signify an approximate quantity.
nearly a third of the earth
Replaces "world" with "earth" and uses "nearly" to indicate an approach to a specific quantity.
almost a third of the international community
Specifies the "world" as the "international community", narrowing the scope.
a proportion of the world
Replaces "a third" with "a proportion", indicating an unspecified fraction.
a significant portion of the world
Uses "a significant portion" to denote a notable but undefined part.
a considerable fraction of the world
Employs "a considerable fraction" to suggest a substantial but inexact amount.
FAQs
What is the correct way to say "a third of world"?
The grammatically correct way to express this is "a third of the world". Omitting "the" is a common error.
Are there other ways to express "a third of the world"?
Yes, you can use phrases like "approximately "one third of the globe"" or "nearly "a third of the planet"", depending on the context and desired level of precision.
Why is it important to say "a third of the world" instead of "a third of world"?
Including "the" makes the phrase grammatically correct and ensures clarity. Without "the", the phrase sounds incomplete and doesn't follow standard English usage.
Is "a third of world" ever acceptable?
While some sources may use the shortened version, it's generally considered grammatically incorrect in formal writing. It's best to use "a third of the world" for accuracy and clarity.
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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
90%
Authority and reliability
2.8/5
Expert rating
Real-world application tested