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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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in pure form

Grammar usage guide and real-world examples

USAGE SUMMARY

"in pure form" is a correct and usable phrase in written English.
It is used to describe something that is in its simplest, most basic form, without being mixed with any other elements or substances. For example, "This plant extract has incredibly powerful healing properties, so we need to keep it in pure form to retain its potency."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

It is happiness in pure form".

Hydrogen itself is also expensive, because it rarely exists in pure form.

News & Media

The New Yorker

Throughout the 20th century, another school of thought developed alongside these critics' interest in pure form.

He discovered at least eight carotenoids, prepared them in pure form, and determined their constitution.

Although it is rarely used in pure form, manganese is essential to steelmaking.

In 1926 thiamin was the first vitamin to be isolated in pure form.

In many engines, it can be used in pure form or as a blend with petroleum diesel.

News & Media

The New York Times

It is bureaucracy in pure form, busywork with no aim or end, impossible to avoid or escape.

Beneath its mock-Elizabethan idioms, its cool charm and its bubbling inventiveness, the choreography places its faith in pure form.

Terbium is a moderately hard, silvery white metal that is stable in air when in pure form.

"To be certain about the safety of these products," Dr. Au said, "they must be tested individually and in pure form to assess the health risk to consumers".

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Expert writing Tips

Best practice

When describing scientific experiments or chemical substances, use "in pure form" to emphasize the absence of contaminants, ensuring clarity in your methodology and results.

Common error

Avoid using "in pure form" when you simply mean something is good or excellent. The phrase specifically indicates a lack of additives or mixtures, not general quality. For example, avoid writing "This is happiness in pure form" if you simply want to state that you feel happy.

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 pure form" primarily functions as an adverbial phrase modifying a verb, adjective, or noun. It describes the state of something being unmixed, unadulterated, or in its most basic composition. Ludwig AI confirms this usage, providing numerous examples across diverse contexts.

Expression frequency: Very common

Frequent in

Science

44%

News & Media

30%

Encyclopedias

13%

Less common in

Wiki

5%

Formal & Business

3%

Reference

2%

Ludwig's WRAP-UP

The phrase "in pure form" is a common and grammatically sound expression used to describe something that is unmixed or unadulterated. As Ludwig AI confirms, it functions as an adverbial phrase, primarily in scientific, news, and encyclopedic contexts. It emphasizes the absence of additives or complexities, highlighting the essential nature of the subject. When writing, use this phrase to convey precision, especially in technical or scientific contexts, but avoid using it simply to denote general quality. Consider related phrases like "in unadulterated form" or "in its natural state" for nuanced alternatives. The phrase's frequency and presence in authoritative sources suggest it's a reliable choice for clear and precise communication.

FAQs

How can I use "in pure form" in a sentence?

You can use "in pure form" to describe a substance or concept that is unmixed or unadulterated. For example, "The scientist isolated the compound "in pure form" for analysis" or "Bureaucracy "in pure form" is busywork with no aim or end".

What are some alternatives to saying "in pure form"?

Alternatives include "in unadulterated form", "in its natural state", or "in raw form", depending on the specific context.

Is it always necessary to specify "in pure form" when describing a chemical?

No, it's only necessary when the purity is relevant to the context. If you're discussing the properties of a substance as it exists naturally or commercially, specifying its pure form might not be necessary.

Can "in pure form" be used metaphorically?

Yes, "in pure form" can be used metaphorically to describe concepts or emotions that are undiluted or unmixed, such as "It is bureaucracy "in pure form", busywork with no aim or end".

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Most frequent sentences: