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
almost double the density
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "almost double the density" is correct and usable in written English.
It can be used when comparing the density of two substances or materials, indicating that one is nearly twice as dense as the other. Example: "The new material has almost double the density of the previous version, making it more suitable for high-stress applications."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(1)
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
Quantification of neurofilament immuno-reactivity within hGDAsBMP and hGDAsCNTF treated injury sites revealed that the injury centers of hGDABMP treated spinal cords contained almost double the density of NF+ axon profiles (1.91 fold more: average 14.79 units2 +/− 3.05 st. dev).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
It found that Taiwan's housing was a third cheaper than Japan's, even though Taiwan has almost double the population density.
News & Media
This is to our knowledge the first demonstration that a few hours of anesthesia, can almost double the spine density on cortical neurons and thus the complexity of cortical synaptic networks.
Science
A retention level of about 10% of pre-harvest tree density would almost double the number of territories of resident forest passerines compared to current retention prescriptions.
The eight-year-old company claims its solid-state batteries can store over 1,000 watt hours per litre, which is almost double the best traditional lithium-ion batteries available today with an energy density of up to 620 watts per hour per litre.
News & Media
Demand was almost double the amount sold.
News & Media
Its national debt is almost double the permitted limit.
News & Media
It issued 254,329, almost double the 1990 figure.
News & Media
That's almost double the cash!
Science & Research
Increasing the laser power and scan speed at the energy density of 1 cal/cmaintainedned the feature sharpness of the parts during the fabrication of green parts and could almost double the mechanical properties of the sintered parts.
That's almost double the yield on 10-Year Treasuries.
News & Media
Expert writing Tips
Best practice
When using "almost double the density", ensure the comparison is clear and the units of density are specified for clarity (e.g., mass per volume).
Common error
Avoid assuming "almost double the density" means exactly twice the density. It indicates a value close to, but not necessarily equal to, double. Provide precise figures where possible.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "almost double the density" functions as a comparative quantifier describing the relationship between two densities, indicating that one is significantly but not precisely twice the other. Ludwig AI confirms the phrase's correctness and usability.
Frequent in
Science
50%
News & Media
33%
Formal & Business
17%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "almost double the density" is a grammatically correct and usable expression to compare the densities of two items, indicating that one is significantly, but not exactly, twice as dense as the other. Ludwig AI analysis indicates the phrase is most commonly found in scientific and news media contexts. While not extremely frequent, it is generally used to quantify the difference in density, providing a clear, though approximate, comparison. When writing, be sure to specify the units of density and clarify the comparison for maximum comprehension. Related alternatives include "nearly twice as dense" and "close to double the density", offering slight variations in emphasis.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
nearly twice as dense
Emphasizes approximation to twice the density.
almost twice the compactness
Focuses on compactness as a form of density.
close to double the density
Highlights the nearness to doubling.
approximately double the density
Uses 'approximately' to indicate an estimate.
virtually twice the density
Implies a near perfect doubling of density.
practically double the density
Indicates the doubling is as good as certain.
increased density by nearly 100%
Expresses the increase as a percentage.
density is almost multiplied by two
Rephrases as a multiplication effect on density.
substantially denser
Focuses on a significant increase in density without specifying an exact amount.
significantly higher density
Highlights a notable increase in density.
FAQs
How can I use "almost double the density" in a sentence?
You can use "almost double the density" to compare the density of two items, for example: "The new alloy has "almost double the density" of aluminum, making it ideal for aerospace applications."
What phrases are similar to "almost double the density"?
Similar phrases include "nearly twice as dense", "close to double the density", or "approximately double the density". The best choice depends on the specific context and desired level of precision.
Is it more accurate to say "almost double the density" or "nearly twice the density"?
Both phrases are generally interchangeable, but "nearly twice as dense" might slightly emphasize the approximation, while "almost double the density" directly refers to the doubling aspect. Choose based on the nuance you want to convey.
In what contexts is it appropriate to use the phrase "almost double the density"?
The phrase "almost double the density" is suitable in scientific, technical, and general contexts where you need to compare the densities of two substances or materials, showing that one's density is significantly higher than the other but not exactly twice as much.
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
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested