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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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know how

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "know how" is a correct and usable part of written English.
It is used to refer to a capacity to do something as a result of skill, experience, and/or knowledge. For example, "Grace has been running her own business for five years, so she has the know-how to manage her team effectively."

✓ Grammatically correct

News & Media

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

We know how.

"We don't know how.

News & Media

The New Yorker

"I wouldn't know how".

News & Media

The New York Times

They didn't know how?

News & Media

The New York Times

"He didn't know how".

I didn't know how".

"I don't know how.

News & Media

The New York Times

"We know how to persevere".

News & Media

The New York Times

They know how to dress.

News & Media

The New Yorker

You know how we roll".

They know how things work".

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

Use "know how" to clearly indicate someone's practical ability or expertise in a specific area. For example, "She doesn't "know how to" code, but she's learning quickly."

Common error

Avoid using "knowing how" when "know how" is more concise and idiomatic. "Knowing how" is grammatically correct, but "know how" often reads more naturally. For example, instead of "Knowing how to manage people is essential," use "Know how to manage people is essential."

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

79%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "know how" primarily functions as a noun phrase referring to the practical ability or skill to perform a task. Ludwig AI confirms this with numerous examples showing its use in various contexts to denote competence. For instance, "They "know how things" work".

Expression frequency: Very common

Frequent in

Wiki

37%

News & Media

34%

Science

15%

Less common in

Formal & Business

8%

Encyclopedias

0%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "know how" is a versatile and frequently used expression denoting practical ability or skill. Ludwig AI's analysis confirms its grammatical correctness and wide applicability across various contexts, from news and media to wikis and scientific publications. It's crucial to use "know how" when emphasizing practical competence rather than theoretical knowledge, and to be mindful of avoiding the slightly less idiomatic "knowing how". Remember, as Ludwig exemplifies, "know how" helps you communicate expertise efficiently. The many examples of Ludwig show the phrase is indeed very common and used in day to day context.

FAQs

How can I use "know how" in a sentence?

You can use "know how" to describe someone's ability or expertise in a particular area. For instance, "He has the "know how" to fix any computer problem" or "They "know how to" navigate complex situations effectively".

What's the difference between "know how" and "knowledge"?

"Know how" refers to the practical ability or skill to do something, while "knowledge" refers to theoretical understanding or information. You might have the "knowledge" of how an engine works, but not the "know how" to repair it.

What are some phrases similar to "know how"?

Alternatives include "have the skills", "possess the knowledge", "be capable of", or "understand the process", depending on the specific nuance you want to convey.

Is it ever incorrect to use "know how"?

While generally correct, ensure the context calls for practical ability rather than pure information. If you're referring to factual information, "knowledge" might be more appropriate. Also, avoid overuse; vary your language with synonyms like "expertise" or "competence".

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Source & Trust

79%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: