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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
quadrupled
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "quadrupled" is correct and usable in written English.
It can be used when describing an increase or multiplication of something by four times its original amount. Example: "The company's profits quadrupled in the last quarter, leading to significant growth."
✓ Grammatically correct
News & Media
Formal & Business
Science
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
Bray said the "treasure hunt" challenge had proved very popular with the public and the gallery's visitor numbers have quadrupled over the past three months.
News & Media
"The Green party has more than quadrupled its membership in the past year, while I've been leader.
News & Media
In Dundee as a whole, it has quadrupled from 484 before the referendum to 2,443 now.
News & Media
It has quadrupled to more than 9,000 in Glasgow, where yes won by 53.5% to 46.5%, and in the main towns of North Lanarkshire, where yes won by 51% to 49%, SNP membership has increased six-fold to 1,550 in Cumbernauld and by more than five times to nearly 1,000 in Coatbridge and to nearly 900 in Motherwell.
News & Media
The value of output produced by the economy has quadrupled since 1952: the workforce has become much more productive, enabling society to enjoy a much higher standard of living for the same amount of work.
News & Media
Between 1977 and 2012 prices and median family income almost quadrupled.
News & Media
And more global: Finnish paper makers had a turnover last year of 200 billion markka ($30.78 billion), a figure that has doubled since 1996 and quadrupled since 1992.
News & Media
They noted that a consortium to which his predecessor sold a 75-year lease on the city's parking meters immediately quadrupled the fees.Mr Emanuel's solution is called the Chicago Infrastructure Trust CITT).
News & Media
Under his leadership the party has quadrupled its support, winning 31% of the vote in May's general election.Canada deported Lai Changxing, China's most-wanted fugitive.
News & Media
Mr Daniel knows of old people whose rent quadrupled so they had to leave their homes.
News & Media
Though the independence camp lost the referendum, it has won the aftermath: the party has quadrupled in size and surged in polls of voting intentions.
News & Media
Expert writing Tips
Best practice
When using "quadrupled", ensure that the context clearly indicates what quantity or value has increased by four times. Be specific to avoid ambiguity.
Common error
Avoid using "quadrupled" when the increase is not exactly four times the original amount. Use phrases like "almost quadrupled" or "more than tripled" for approximations.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The term "quadrupled" functions primarily as a verb in the past tense. It describes the action of something increasing to four times its original value or amount. Ludwig shows examples where "quadrupled" is used to quantify significant growth or changes in various contexts.
Frequent in
News & Media
64%
Formal & Business
22%
Science
14%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "quadrupled" is a verb used to describe something that has increased to four times its original amount. Ludwig AI confirms it's grammatically correct and frequently used across various contexts, including news, business, and science. It is important to ensure the increase is precisely fourfold to use the term accurately, and alternatives like "increased fourfold" or "multiplied by four" can be used for similar meanings. The phrase appears most often in News & Media sources, reflecting its common use in reporting significant increases.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
increased fourfold
Replaces the verb "quadrupled" with a more formal and descriptive phrase, using 'fourfold' as an adverb.
multiplied by four
Uses a more explicit mathematical term to indicate the increase in quantity or value.
increased by 300 percent
Emphasizes the percentage increase, highlighting the relative change from the original value.
grew four times larger
Focuses on the resultant size after the increase, indicating a substantial growth.
became four times as much
Describes the final amount relative to the initial amount, emphasizing the resulting quantity.
expanded to four times its original size
Highlights the proportional expansion relative to the starting point.
upped by a factor of four
Offers a less common, slightly more technical way to describe the multiplication.
rose to four times the previous amount
Emphasizes the process of rising to reach a new level, with the final quantity stated explicitly.
scaled up by 400%
Uses a business-oriented term to denote a significant enlargement in capacity or scale.
went up by a factor of four
An informal way to express the increase, suitable for less formal contexts.
FAQs
How is "quadrupled" used in a sentence?
The term "quadrupled" is used to indicate that something has increased to four times its original size or amount. For example, "The company's profits "quadrupled" this year."
What alternatives can I use instead of "quadrupled"?
You can use alternatives like "increased fourfold", "multiplied by four", or "grew four times larger" depending on the context.
Is it correct to say "almost quadrupled"?
Yes, "almost quadrupled" is correct when the increase is close to but not exactly four times the original amount. This provides a more accurate representation than simply saying ""quadrupled"".
What's the difference between "tripled" and "quadrupled"?
"Tripled" means something has increased to three times its original amount, while "quadrupled" means it has increased to four times its original amount. The difference lies in the factor of increase.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested