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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a double amount of
Grammar usage guide and real-world examplesUSAGE SUMMARY
"a double amount of" is a correct and usable phrase in written English.
You can use it to describe a larger amount than before or one that is twice as great as what is normally expected. For example, "She needed a double amount of patience to deal with her younger siblings."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
twice the quantity of
a twofold amount of
double the volume of
twofold amount of
a quantity twice as large as
an amount that is twice as much as
a duplicate quantity of
twice the magnitude of
a double volume of
a double sum of
a triple amount of
a double quantity of
a big amount of
a double row of
a considerable amount of
a horrendous amount of
a biblical amount of
a double portion of
a great amount of
a double helix of
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
10 human-written examples
Training software engineers do have some effect as non-trained software engineers require a double amount of redundant tasks to deliver software of a desired quality.
For transfections involving MALT1-API2, a double amount of DNA of the wild-type MALT1-API2 variants compared to their RING mutants was used to obtain more equal expression levels.
Science
In other words, a double amount of TF produced after genomic shrinking, for a smaller concentration of non-specific binding sites, leads to a non-linear increase in the effective TF concentration and thus in the concentration of TF-sDNA complexes.
Science
The supernatant was removed and the pellet was suspended in a double amount of distilled water.
However, detection of a double amount of HPV load is problematic, as with our current method only a 1 log difference in viral load is statistically significant 21.
Science
These numbers are again similar to the ones found in P. expansum with the exception that P. expansum has a double amount of NRPS-PKS hybrid proteins and half the amount of the DMAT proteins than P. griseofulvum.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
Overall, the same cell types analyzed by any two laboratories show a similar composition of HERV families, with the exception of GM12878 from CSHL, which exhibits a nearly double amount of significant HERVs compared to its Caltech counterpart.
Science
Forage was harvested and the plants fertilised three times during the basic experiment, followed by harvest, a fertilisation with the double amount of nitrogen and rise of water level.
That is because although multicast and unicast use all of the transmission power separately in scheme A, there are approximately double amount of data sent in SC scheme.
The similar microarray platforms used for SBE and PrASE would most likely be of similar multiplexing levels except that PrASE uses the double amount of primers (a negligible cost in the case for many samples and moderate number of SNPs) and thus uses double the amount of spots on the microarray whereas SBE instead uses a two or four color detection hence a more expensive scanner.
Science
For hotter effect, double amount of chilies.
News & Media
Expert writing Tips
Best practice
When using "a double amount of", ensure the context clearly defines what the original amount is for accurate comparison. This is especially important in technical or scientific writing.
Common error
Avoid using "a double amount of" with non-count nouns when "twice the" or "double the" would be more concise and grammatically correct. For example, prefer "double the effort" over "a double amount of effort".
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a double amount of" functions as a determiner phrase, specifically indicating quantity. It modifies a noun, specifying that the quantity is twice the original or expected amount. Ludwig AI supports this assessment as the phrase is grammatically sound.
Frequent in
Science
60%
News & Media
30%
Formal & Business
10%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "a double amount of" is a grammatically correct phrase used to specify a quantity that is twice the original or expected size. Ludwig AI confirms that this is a valid phrase, which appears most frequently in scientific and news-related content. While versatile, "twice the" may often be a more concise alternative. When using "a double amount of", ensure the context clearly defines the original quantity to avoid ambiguity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
twice the quantity of
Emphasizes the numerical relationship more directly.
double the volume of
Specifically refers to volume rather than a general amount.
twofold amount of
Uses a more formal or technical tone.
a quantity twice as large as
Rephrases to highlight the comparison.
an amount that is twice as much as
Adds a degree of explicitness.
a duplicate quantity of
Highlights the creation of an identical amount.
a twofold increase in
Focuses on the increase itself rather than the final amount.
an amplified quantity of
Suggests an increase beyond a simple doubling.
twice the magnitude of
Emphasizes the size or scale of the amount.
a magnified amount of
Implies an increase that makes the amount more significant.
FAQs
How can I use "a double amount of" in a sentence?
You can use "a double amount of" to indicate that something is twice the quantity or size. For example, "The recipe calls for a double amount of sugar if you're using unsweetened fruit".
What's a more formal way to say "a double amount of"?
For a more formal tone, consider using alternatives like "twice the quantity of" or "a twofold amount of". These options are often used in academic or technical contexts.
Is it always appropriate to use "a double amount of" instead of "twice the"?
While both phrases are generally acceptable, "twice the" is often more concise and direct. Using "a double amount of" can sometimes sound redundant, especially in informal contexts. Consider context for best choice.
Can I use "a double amount of" with any type of noun?
Yes, but be mindful of count vs non-count nouns. While grammatically correct, it might sound awkward with some non-count nouns, where "twice the" is smoother. For example, prefer "twice the patience" over "a double amount of patience".
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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
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested