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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
it is doubled
Grammar usage guide and real-world examplesUSAGE SUMMARY
"it is doubled" is correct and usable in written English.
You can use it to describe an increase in size, value, or amount. For example: "The price of the item has been doubled."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
it is twice as much
it is replicated
it becomes double
it is duplicated
it is double
it is increased twofold
it has doubled
it increased twofold
it is two times greater
it is twice the size
it incorporates double
it i double
it is dual
it is dualistic
it is two fold
it is twice as high
it is doubly
it is twofold
it is doubling
it involves double
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
8 human-written examples
We did use some discretion and reduced the whip tally by one but the penalty is five days, and because it's his second offence within 12 months, it is doubled".
News & Media
A parent issued with a fine has 28 days to pay £50 - if they fail, it is doubled.
News & Media
The window size begins with a minimum CW size, and it is doubled at each retransmission up to a maximum CW size.
In fact, the gas flow effect range changes less than 10%% of maximum travel distance when it is doubled in our trial simulation.
Science
In adults, caffeine's elimination half-life is 3 5 h, but it is doubled in smokers and non-coffee drinkers; in newborns, the half-life of caffeine is estimated to be 100 h [21, 23].
As with two sons, so with two countries: I love both, delight in the success of both, am pained by the falling short of both, and get to celebrate the fact that love is not diluted when it is doubled.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
It is doubling every year.
News & Media
At the moment it is doubling every two years.
News & Media
It is doubling every quarter, not every month.
News & Media
It is doubling the budget of the independent inspector-general.
News & Media
Since then, it's doubled.
News & Media
Expert writing Tips
Best practice
When using "it is doubled", ensure the context clearly indicates what 'it' refers to. This avoids ambiguity and makes your writing more precise.
Common error
Avoid using "it is doubled" when a more specific term is appropriate. For instance, instead of saying "the budget it is doubled", specify "the budget has doubled".
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is doubled" primarily functions as a passive construction, indicating that something has been increased to twice its original amount or size. Ludwig's examples show its usage across various contexts like penalties being doubled or quantities increasing.
Frequent in
News & Media
40%
Science
30%
Wiki
10%
Less common in
Formal & Business
5%
Encyclopedias
5%
Academia
0%
Ludwig's WRAP-UP
In summary, the phrase "it is doubled" is a grammatically sound and commonly used expression to describe something that has been increased twofold or serves a dual purpose. Ludwig AI confirms its correctness and usability in written English. It appears frequently in news, science, and wiki contexts, maintaining a neutral register. When employing this phrase, ensure clarity by specifying what 'it' refers to, and be mindful of whether a more specific term would enhance precision. The phrase can also be used in other cases, when something is referring to the act of replicating in some contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it's twice the size
Emphasizes the physical dimension or magnitude being doubled.
it is twice as much
Highlights a doubling in quantity, amount, or degree.
it's been increased twofold
Focuses on the numerical aspect of doubling, using 'twofold' to emphasize the multiplication by two.
it has increased by 100 percent
Quantifies the increase precisely, expressing it as a percentage gain.
it serves a dual purpose
Highlights that the subject has two functions or roles.
it's been amplified
Suggests an increase in intensity or effect, rather than just quantity.
it has two functions
Emphasizes that the thing has two distinct operational modes.
it's been replicated
Focuses on the act of copying something to create a second instance, effectively doubling it.
it is replicated
Focuses on the act of replicating
it is mirroring
Describes that something is reflecting or exactly similar
FAQs
How can I use "it is doubled" in a sentence?
You can use "it is doubled" to describe something that has increased to twice its original size or amount. For example, "Because of increased demand, "the production was doubled"".
What are some alternatives to saying "it is doubled"?
Some alternatives include "it is twice as much", "it has increased twofold", or "it serves a dual purpose" depending on the specific context.
Is "it is doubled" grammatically correct?
Yes, "it is doubled" is grammatically correct when used to indicate that something has been multiplied by two or is being used for two purposes. As confirmed by Ludwig AI, the phrase follows standard grammatical rules.
When is it appropriate to use "it is doubled" versus "it has doubled"?
Use "it is doubled" when describing a state (e.g., "the price is doubled due to inflation"). Use "it has doubled" when describing an action that has already occurred (e.g., "the number of users has doubled this year").
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested