is made of

USAGE SUMMARY

The phrase "is made of" is correct and usable in written English.
It can be used to indicate that something is composed of something else; for example, "This necklace is made of silver."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

Air is made of molecules.

The Economist

Everything is made of people".

The New Yorker

She is made of ice.

The New Yorker

The stopwatch is made of molten gold,.

The New Yorker

But Jordan is made of sterner stuff.

Independent

Her skirt is made of neckties.

The New York Times

Barcelona, however, is made of sterner stuff.

The New York Times - Sports

Human-verified similar examples from authoritative sources

Similar Expressions

4 human-written examples

The foundation is made of poured concrete.

Wikipedia

Bad writing is made of abstractions.

WikiHow

Consider what the bag is made of.

WikiHow

The NHS is made of people.

The Guardian

Expert writing Tips

Best practice

When describing the composition of something, use "is made of" followed by the specific materials or components. This provides clarity and avoids ambiguity.

Common error

Don't use "is made of" without specifying what it is made of. Saying "This product is made of something" is uninformative. Be specific about the materials or components involved.

Linguistic Context

The phrase "is made of" functions as a copular verb followed by a prepositional phrase, indicating the composition or material constituents of a subject. As evidenced by Ludwig, it serves to specify what something consists of.

Expression frequency: Very common

Frequent in

News & Media

29%

Wiki

18%

Science

17%

Less common in

Academia

10%

Encyclopedias

2%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "is made of" is a versatile and grammatically sound construction used to describe the composition of various objects and entities. Ludwig AI confirms its correctness and usability in diverse contexts. Its high frequency and presence in authoritative sources like The New York Times and The Guardian underscore its widespread acceptance. While alternatives such as "consists of" and "comprises" exist, "is made of" remains a clear and common choice for indicating the materials or components of something. Remembering to specify what something is made of, avoids vagueness, and ensures clarity in writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

consists of

Replaces "is made of" with a synonym emphasizing composition.

comprises

Similar to "consists of", but slightly more formal.

is composed of

A more formal and emphatic version of "is made of".

is formed from

Focuses on the process of creation or formation.

is constructed from

Emphasizes the building or assembly process.

is created from

Highlights the act of bringing something into existence.

is crafted from

Suggests a skillful or artistic creation.

is built with

Emphasizes the materials used in construction.

is manufactured from

Implies an industrial or mass production process.

incorporates

Indicates that something is included as a part or component.

FAQs

How can I use "is made of" in a sentence?

Use "is made of" to describe the composition of something. For example, "The table "is made of wood"" or "The air "is made of molecules"".

What are some alternatives to "is made of"?

You can use alternatives like "consists of", "comprises", or "is composed of" depending on the context.

Is it correct to say "is made from" instead of "is made of"?

While both can be correct, "is made of" typically refers to the materials that are still recognizable in the final product, whereas "is made from" refers to materials that have been transformed. For instance, paper "is made from wood", but a table "is made of wood".

What is the difference between "is made of" and "is made out of"?

"Is made of" and "is made out of" are often interchangeable, but "is made out of" can sometimes imply that something was fashioned or created from the material. However, in most contexts, they have the same meaning.