twice of

USAGE SUMMARY

The phrase "twice of" is not part of correct and usable written English.
Instead, you could use "twice as much" or "two times as much" depending on context. For example, "I need to buy twice as much bread as I thought."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Since 2001, he has been convicted twice of cocaine possession.

The New Yorker

He has been accused at least twice of resorting to force to collect debts.

The New York Times

Mr. Elmore, who has an I.Q. of 75, has been convicted twice of the murder of Mrs. Edwards.

The New York Times

The New Yorker, January 23 , 1960P. 32 No one can die twice of the same fever?

The New Yorker

By Robert Graves The New Yorker, January 23 , 1960P. 32 No one can die twice of the same fever?

The New Yorker

Mr. Seselj has been convicted twice of contempt of court, and a third contempt trial is under way.

The New York Times

The grafting density of 3b is about twice of that of 3a.

Polymer

Many of those downloads are never used more than once or twice, of course.

TechCrunch

This code family increased the code-set cardinality up to twice of existing PC families' size.

Optical Switching and Networking

The width of the modeled filament is twice of the subunit (~15 nm).

Protein & Cell

The target frame rate is twice of the input frame rate.

EURASIP Journal on Advances in Signal Processing

Expert writing Tips

Best practice

Avoid using the phrase "twice of" in formal writing. Opt for grammatically correct alternatives such as "twice as much as" or "two times as much as" for clarity and precision.

Common error

A common mistake is using "twice of" when comparing quantities. Instead, ensure that you use "twice as much as" or "two times as much as" to properly express the comparative relationship.

Linguistic Context

The phrase "twice of" functions primarily as a prepositional phrase used to indicate multiplication by two or a comparison of quantities. However, Ludwig AI marks it as incorrect, suggesting the grammatically preferable alternatives "twice as much as" or "two times as much as" should be used.

Expression frequency: Very common

Frequent in

Science

67%

News & Media

27%

Wiki

6%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "twice of" appears frequently, especially in scientific and news contexts, Ludwig AI identifies it as grammatically incorrect. More appropriate alternatives include "twice as much as" or "two times as much as". For clear and precise communication, especially in formal writing, it’s best to avoid "twice of" and opt for the grammatically sound alternatives.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

twice as much as

This alternative emphasizes the quantity and amount being doubled or compared.

two times as much as

This alternative is a more explicit and formal way to express the doubling of a quantity.

double the amount of

This alternative clearly indicates the increase in quantity by a factor of two.

twice the size of

This focuses on the physical dimension or magnitude being doubled.

double that of

This option is concise and effective for comparing the size or amount of two things.

twofold increase over

This alternative suggests a formal and measurable rise in a specific measure.

duplicated by

This option indicates that something is created again identically.

repeated once

This alternative highlights an iteration or action performed once more.

recurring iteration

This phrase conveys the idea of an action or process happening more than once, emphasizing its repetitive nature.

redoubled effort

This suggests a strengthened or intensified effort, implying renewed or doubled vigor.

FAQs

Is it grammatically correct to say "twice of"?

No, the phrase "twice of" is not grammatically correct. The proper phrasing is "twice as much as" or "two times as much as". For example, you should say "I need twice as much sugar" instead of "I need twice of the sugar".

What are some alternatives to using "twice of" in a sentence?

Instead of "twice of", you can use phrases like "twice as much as", "two times as much as", or "double the amount of" depending on the context.

Which is correct: "twice of" or "twice as much as"?

"Twice as much as" is the correct phrase. "Twice of" is grammatically incorrect. For instance, "He has twice as much experience as I do" is correct.

How can I use "twice as much as" in a sentence?

You can use "twice as much as" to compare quantities. For example: "She earns twice as much as her brother" or "This car costs twice as much as that one."