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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
twofold quantity
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "twofold quantity" is correct and usable in written English.
It can be used to describe something that has two parts or aspects, or to indicate a quantity that is double or twice as much. Example: "The experiment yielded a twofold quantity of results compared to the previous study."
✓ Grammatically correct
Science
News & Media
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 similar examples from authoritative sources
Similar Expressions
60 human-written examples
Approximately twofold quantities of the IC50 values of each test compound were applied.
The salient differences in lipid content between both cell stages is the cholesterol/PL ratio, which reflects the twofold increase of cholesterol quantities associated with a modest decrease in PL content in the vertebrate form.
It is worth noting that when tested with numbers in the small quantity range, newborns not only discriminate a twofold ratio (1 vs. 2) but also much closer ratios such as 2∶3 and 3∶4 (2 vs. 3 and 3 vs. 4).
Science
The purpose is twofold.
News & Media
The explanation is twofold.
News & Media
The reason is twofold.
News & Media
Their role is twofold.
News & Media
The mission was twofold.
News & Media
The worry is twofold.
News & Media
The task is twofold.
News & Media
His strategy was twofold.
News & Media
Expert writing Tips
Best practice
Use "twofold quantity" when you specifically want to emphasize that an amount or number has been exactly doubled. In less formal contexts, consider using "double quantity" or "twice the quantity".
Common error
Avoid using "twofold quantity" interchangeably with terms like "two-fold" or "dual", which may imply having two separate parts or aspects, rather than a doubling of a single quantity. "Twofold" specifically denotes a multiplication by two.
Source & Trust
89%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "twofold quantity" functions as a noun phrase where the adjective "twofold" modifies the noun "quantity". It describes an amount that is doubled. As Ludwig AI confirms, the phrase is grammatically sound.
Frequent in
Science
50%
News & Media
25%
Formal & Business
25%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "twofold quantity" is a grammatically correct but relatively uncommon way to express that an amount has been doubled. As Ludwig AI suggests, its usage is most fitting in formal or scientific contexts where precise quantification is essential. While alternatives like ""double quantity"" or "twice the quantity" might be more frequently encountered, "twofold quantity" offers a concise and objective description when the exact doubling is the focus.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
double quantity
Replaces "twofold" with "double", a more common synonym indicating multiplication by two.
twice the quantity
Uses "twice the" to express the same multiplicative relationship more explicitly.
quantity multiplied by two
Expresses the mathematical operation directly, specifying the multiplication factor.
doubled amount
Substitutes "quantity" with "amount", which is suitable for uncountable items.
two times the quantity
Replaces "twofold" with "two times", another direct way to specify the multiplicative factor.
increased quantity by 100 percent
Specifies the percentage increase that results in a twofold quantity.
quantity that is twice as large
Emphasizes the relative size of the quantity compared to its original value.
twofold increase in quantity
Focuses on the increase itself being twofold, rather than describing the quantity directly.
quantity of double the size
Highlights the size of the quantity after the doubling.
dual quantity
Implies having two parts of the same quantity.
FAQs
What does "twofold quantity" mean?
"Twofold quantity" means a quantity that is doubled or increased by a factor of two. It indicates that the final amount is twice the original amount.
How can I use "twofold quantity" in a sentence?
You can use "twofold quantity" to describe an increase in amount, such as "The experiment resulted in a "double quantity" of product compared to the control group".
What are some alternatives to saying "twofold quantity"?
Alternatives include ""double quantity"", "twice the quantity", or "a quantity that is "twice as large"".
Is it better to say "twofold quantity" or "quantity multiplied by two"?
While both phrases are correct, "twofold quantity" is more concise. "Quantity multiplied by two" is more explicit but can be less fluid in writing. The best choice depends on the desired level of formality and the context.
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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
89%
Authority and reliability
4.1/5
Expert rating
Real-world application tested