double the sum

USAGE SUMMARY

The phrase "double the sum" is correct and usable in written English.
It can be used in mathematical contexts or when discussing financial calculations to indicate that the total amount should be multiplied by two. Example: "To find the total cost, you need to double the sum of the initial expenses."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

18 human-written examples

That's double the sum that House Speaker John A. Boehner (R-Ohio) offered Obama during secret debt negotiations in 2011.

The Washington Post

Earnings for part-time FTSE 100 directors rose by 4% last year to £64,000, according to Income Data Services – double the sum 12 years ago.

The Guardian - Business

The Palestinian Authority is to pay $5,000 (£3,134) to each prisoner released under the deal, more than double the sum pledged by Hamas, Israel Radio reported.

The Guardian

The business advisory firm Deloitte said the total was almost double the sum spent by clubs in Spain's La Liga this summer.

The Guardian - Sport

The proposals follow a price cap announced in July by the Financial Conduct Authority (FCA) that limits repayments to no more than double the sum borrowed.

The Guardian - Business

The Bill and Melinda Gates Foundation plans to double the sum it is spending to create a mosquito-killing technology that relies on CRISPR gene editing.

MIT Technology Review

Human-verified similar examples from authoritative sources

Similar Expressions

42 human-written examples

Although universities had a scant 90 days to draw up proposals for this year's awards, 157 applications were submitted, and the quality was so high that NSF nearly doubled the sum of money it initially planned to spend.

Science Magazine

So where one UE is served with a particular MCS in TM6 or TM2, two UEs are served with the same MCS in MU-MIMO (TM5) mode thereby doubling the sum spectral efficiency.

EURASIP Journal on Wireless Communications and Networking

In the case of accidental death, the claimant receives the account value and double the amount of sum assured.

Forbes

Since m in Eq. 3 includes the contribution from the double junctions, the sum of m 1 and m 2 can be in the range of 2 4.

Nano-Micro Letters

The United States will propose doubling the sums Iraq may spend on spare parts for its decrepit oil industry, neglected during almost 10 years of sanctions, diplomats said today.

The New York Times

Expert writing Tips

Best practice

When using "double the sum", ensure the context clearly defines what "the sum" refers to. For instance, specify the elements being added before stating they will be doubled. This avoids ambiguity and makes your writing more precise.

Common error

A common mistake is using "double the sum" without a clear antecedent for "the sum". Always ensure the reader knows what quantity is being doubled, to prevent confusion. For instance, instead of saying "double the sum", specify "double the sum of expenses" if you are referring to expenses.

Linguistic Context

The phrase "double the sum" functions as a modifier, specifically indicating that a certain amount is being multiplied by two. It is commonly used in mathematical, financial, and statistical contexts to emphasize the increase in a specific quantity. Ludwig AI confirms this is a correct and usable phrase.

Expression frequency: Common

Frequent in

News & Media

41%

Science

29%

Formal & Business

23%

Less common in

Encyclopedias

6%

Wiki

6%

Reference

0%

Ludwig's WRAP-UP

The phrase "double the sum" is a versatile expression used to indicate that a quantity is multiplied by two. Ludwig AI confirms that the phrase is grammatically correct and usable in a variety of contexts. Appearing most frequently in News & Media, Science, and Formal & Business settings, "double the sum" serves to quantify increases and specify amounts. When using this phrase, ensure that the reference of "the sum" is clear to avoid ambiguity. Alternatives such as "twice the total" or "double the amount" can be used depending on the specific context. Remember, clarity is key to effective communication. The term maintains a neutral register suitable for both formal and informal usage.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

twice the total

Emphasizes the multiplication by two of a total amount, differing slightly in focus from a specific sum.

double the amount

Uses "amount" instead of "sum", applicable when referring to a quantity rather than a result of addition.

twofold the sum

Employs "twofold" to indicate doubling, offering a more formal tone.

multiply the sum by two

Specifies the mathematical operation more explicitly.

increase the sum twofold

Highlights the action of increasing to twice the original quantity.

make the sum twice as large

Describes the resulting size after doubling.

duplicate the sum

Uses "duplicate" to mean creating an equivalent of the original sum.

the sum multiplied by two

Focuses on the mathematical operation performed on the sum.

augment the sum by 100 percent

Specifies the increase in terms of percentage.

the sum is twice as much

Expresses the result of doubling in a more descriptive way.

FAQs

How can I use "double the sum" in a sentence?

You can use "double the sum" to indicate an amount that is twice as large as a particular total. For example, "The company's profits this quarter are expected to "double the sum" from last year".

What's an alternative to saying "double the sum"?

Alternatives include phrases like "twice the total", "double the amount", or "twofold the sum", depending on the specific context and desired level of formality.

When is it appropriate to use "double the sum" in formal writing?

"Double the sum" is suitable in formal contexts where you need to clearly specify that a quantity is being multiplied by two. It is commonly used in financial reports, scientific calculations, and legal documents.

Is there a difference between "double the sum" and "double the amount"?

While both phrases express the same concept of multiplying a quantity by two, ""double the sum"" typically refers to the result of an addition, whereas "double the amount" can refer to any quantity, regardless of how it was calculated.