Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

in iron

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "in iron" is correct and usable in written English.
It can be used to refer to something that is made of iron or to describe a state or condition involving iron. Example: "The sculpture was beautifully crafted in iron, showcasing the artist's skill and creativity."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

In iron.

News & Media

The New Yorker

Mr. Stirner works in iron.

News & Media

The New York Times

Auburn defeated Alabama in Iron Bowl.

News & Media

The New York Times

Stewart, G. R. Superconductivity in iron compounds.

Science & Research

Nature

Those maps are the jewel in Iron Donkey's crown.

Mickey Rourke might be in "Iron Man 2".

News & Media

The New Yorker

The film does in fact show children in iron lungs.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

4 human-written examples

In R. oryzae, rFTR1 was expressed in iron-depleted and not in iron-rich media.

Thus, VEGF pathway is possibly involved in iron-mediated carcinogenesis.

Four experiments were conducted in iron-replete waters.

Science

Plosone

Part of the deletion concerned genes involved in iron-uptake.

Expert writing Tips

Best practice

When describing the composition of an object, use "in iron" to denote that iron is the primary material. For example: "The gate was forged in iron."

Common error

Avoid using "in iron" when describing something merely related to iron but not fundamentally composed of it. Instead of saying "The tool used in the experiment was in iron", specify the material of the tool directly, such as "The tool was made of steel."

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "in iron" primarily functions as a prepositional phrase, modifying a noun or verb to specify the material, medium, or condition related to iron. Ludwig examples illustrate usage in describing the composition of objects or processes.

Expression frequency: Very common

Frequent in

Science

40%

News & Media

30%

Encyclopedias

15%

Less common in

Wiki

8%

Formal & Business

5%

Reference

2%

Ludwig's WRAP-UP

In summary, the phrase "in iron" functions as a prepositional phrase denoting a relationship with iron, whether compositional, process-related, or conditional. Ludwig AI confirms its grammatical correctness and widespread use. It's common in scientific, news, and encyclopedic contexts. To ensure accurate usage, clarify the intended meaning: Is it about material composition, iron content, or a process involving iron? While the phrase is versatile, alternatives such as "made of iron" or "rich in iron" may be more appropriate depending on the context. Remember, "in iron" is best when the focus is on the medium or material being worked.

FAQs

How can I use "in iron" in a sentence?

You can use "in iron" to describe the material something is made of, as in, "The sculpture was crafted "in iron"." It's particularly useful when emphasizing the medium of creation.

What are some alternatives to the phrase "in iron"?

Depending on the context, you could use phrases like "made of iron", "containing iron", or "rich in iron" to convey a similar meaning.

When is it appropriate to use "in iron" versus "made of iron"?

"In iron" often emphasizes the artistry or process involved in creating something, while "made of iron" is a more straightforward description of the material. Consider the context: "The blacksmith worked "in iron"" highlights the craft, whereas "The fence is made of iron" simply states its composition.

Is it grammatically correct to say "rich in iron" or should I use another preposition?

The phrase "rich in iron" is grammatically correct and widely accepted. It accurately describes something that has a high concentration of iron. Other prepositions are not typically used in this context.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: