half the size of

USAGE SUMMARY

The phrase "half the size of" is correct and usable in written English.
You can use it to describe how the size of one thing relates to the size of another thing. For example, "The toy car was half the size of a real car."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

There was also a large, majestic horse, his brain half the size of its rider's.

The New York Times

Your daughter can't afford to buy a house half the size of your own.

The Guardian - Opinion

Build two big snowmen half the size of a really big snowman.

The New Yorker

I'm Uncle Rick!" he roars to an audience half the size of Larsson's.

The Guardian - Music

If you wanted to, you could cut out a steak half the size of a man.

The Guardian

"Downtown Camden basically is Rutgers-Camden, and that's only half the size of Rutgers-Newark.

The New York Times

Before, Cashman watched games from a box half the size of the broadcast booths surrounding it.

The New York Times - Sports

It's roughly half the size of the Pro and weighs around 41-percent of its predecessor. .

TechCrunch

To put that in perspective, it's the equivalent of a company half the size of Sainsbury's.

Vice

Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

China's GDP is now over half the size of America's.

The Economist

To give you some context, that's just under half the size of the British tobacco industry.

Vice

Expert writing Tips

Best practice

When using "half the size of", ensure you're comparing measurable attributes. Avoid using it for abstract concepts unless there's a clear metaphorical link to size.

Common error

Avoid using "half the size of" for non-physical attributes without a clear, established metaphor. For example, instead of saying "His influence is half the size of hers", consider alternatives like "His influence is significantly less than hers" or "His influence is only a fraction of hers" to ensure clarity and avoid misinterpretation.

Linguistic Context

The phrase "half the size of" functions as a comparative prepositional phrase. It indicates a size relationship where one entity's dimension is 50% of another. Ludwig AI confirms this is correct and usable in English.

Expression frequency: Very common

Frequent in

News & Media

64%

Science

18%

Wiki

10%

Less common in

Formal & Business

3%

Encyclopedias

3%

Academia

2%

Ludwig's WRAP-UP

In summary, the phrase "half the size of" is a grammatically correct and widely used prepositional phrase for comparing the dimensions of two entities. As Ludwig AI confirms, it's a clear and effective way to express that one object's size is 50% of another's. Predominantly found in "News & Media" and "Science" contexts, its neutral register makes it suitable for both formal and informal communication. For greater precision, consider specifying the dimension being compared. Alternatives like "50% smaller than" or "approximately half as big as" can add nuance, but "half the size of" remains a versatile and easily understood choice.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

approximately half as big as

Adds a degree of approximation to the size comparison.

50% smaller than

Expresses the relationship as a percentage difference, providing a numerical comparison.

half the height of

Specifies the dimension being compared, focusing on vertical measurement.

half the breadth of

Specifies the dimension being compared, emphasizing width or scope.

half the dimension of

A more formal substitute, using 'dimension' to refer to a measurable extent.

half the magnitude of

Replaces 'size' with 'magnitude', focusing on the extent or importance rather than physical dimensions.

half the extent of

Substitutes 'size' with 'extent', emphasizing the scope or range of something.

considerably smaller than

Highlights a notable size difference without specifying the exact proportion.

a fraction of the size of

Indicates a smaller, but unspecified, size difference.

dwarfed by

Emphasizes the smaller object's size relative to a much larger one.

FAQs

How can I use "half the size of" in a sentence?

You can use "half the size of" to compare the dimensions or scale of two items. For example, "The model airplane is half the size of the real one" or "His office is half the size of hers".

What's a more formal way to say "half the size of"?

For a more formal tone, consider using phrases like "50% smaller than", "one-half the dimensions of", or "approximately half as large as". For example: "The prototype is "50% smaller than" the production model".

Is it always accurate to use "half the size of"?

While generally understood, "half the size of" can be ambiguous. Ensure you specify which dimension you're referring to if it's not obvious, such as "half the height of" or "half the area of". Otherwise, providing context or a specific measurement is important.

What are some alternatives to "half the size of" that still convey a significant difference?

Alternatives include "significantly smaller than", "considerably smaller than", or "a fraction of the size of". For example, "The garden is "significantly smaller than" we expected".