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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
twofold higher
Grammar usage guide and real-world examplesUSAGE SUMMARY
"twofold higher" is correct and usable in written English.
You can use it to describe when something has doubled in size or intensity. For example, "This year's costs were twofold higher than last year's."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
AKID's incidence was twofold higher for men.
Science
In particular, the endosperm 18 2 percentage was twofold higher than that of the embryo.
Science
After protonation, complement activation and macrophage uptake were up to twofold higher than for neutral systems.
Science
The affinity of m33 for the self-peptide dEV-8 on Kb is only twofold higher.
Science
A number of the ring B unsaturated estrogens had nearly twofold higher affinity for the ERβ.
The smaller Ag nanocubes showed a twofold higher mass activity than the Ag nanoparticles.
Science
Soybean hulls contain nearly twofold higher lignin content than the wheat bran.
Self-perceived threat to life was associated with twofold higher odds of experiencing anxiety and depression.
Science
Young's modulus of 12DD was about twofold higher than ADS, equivalent to NC (P > 0.05).
Science
Levels of TN and TP were nearly twofold higher in the downstream karst reaches.
The study showed that rGO treated for 10 min exhibited twofold higher current density than untreated rGO.
Science
Expert writing Tips
Best practice
Use "twofold higher" to clearly and concisely indicate a doubling or a multiplication by two when comparing quantities or values.
Common error
Avoid using "twofold higher" when the increase is not exactly double. Use more flexible terms like "significantly higher" or "substantially greater" for less precise comparisons.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "twofold higher" primarily functions as an adjectival modifier, quantifying the degree to which one thing exceeds another. Ludwig AI confirms this usage with numerous examples across diverse contexts.
Frequent in
Science
75%
News & Media
15%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "twofold higher" is a grammatically sound and commonly used phrase that effectively communicates a precise doubling or multiplication by two. As Ludwig AI confirms with numerous examples, this phrase is most frequently encountered in scientific and technical contexts, signifying a formal register. When using "twofold higher", ensure the increase is indeed double and consider alternatives like "twice as high" or "increased by a factor of two" for similar meanings. While clear and concise, remember to choose terms that accurately reflect the comparison you intend to convey and to avoid misinterpretations of proportionality.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
twice as high
Emphasizes the numerical multiplication more directly.
double the height
Focuses on the doubling aspect in relation to a specific height.
increased by a factor of two
Highlights the multiplication factor involved in the increase.
two times greater
Similar to "twice as high" but uses 'greater' for emphasis.
doubled in magnitude
Focuses on the magnitude or size of the increase.
showed a 100% increase
Quantifies the increase as a percentage.
experienced a two-time elevation
Rephrases with 'elevation' to describe the increase.
rose to twice the original value
Highlights the original value and the final doubled value.
multiplied by two
Focuses on the mathematical operation performed.
enhanced by a factor of two
Uses 'enhanced' to imply an improved or strengthened state.
FAQs
How can I use "twofold higher" in a sentence?
You can use "twofold higher" to describe a quantity that is twice the size or amount of another. For example, "The risk was "twofold higher" in the experimental group compared to the control group."
What's a more formal alternative to "twofold higher"?
In formal writing, consider alternatives like "increased by a factor of two" or "twice as great as" for a similar meaning but with a slightly more elevated tone.
Is it correct to say "two times higher" instead of "twofold higher"?
While "two times higher" is commonly used, ""twofold higher"" is more concise and often preferred in scientific or technical contexts. Both are generally understood.
What is the difference between "twofold higher" and "much higher"?
"Twofold higher" specifies a precise doubling, while "much higher" indicates a significant increase without specifying the exact amount. Use "much higher" when the increase is substantial but not necessarily double.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested