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

essential know how

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "essential know how" is not correct in standard written English.
The correct expression is "essential know-how," which refers to crucial knowledge or skills necessary for a particular task or field. Example: "To succeed in this industry, you need to have the essential know-how to navigate complex challenges."

⚠ May contain grammatical issues

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

It is also essential to know how many renters a building has.

News & Media

The New York Times

To be able to write SQL queries, it is essential to know how the data are organized into tables.

However, it is essential to know how long the content of a sample may remain stable before analysis.

It is therefore essential to know how to minimize the amount of missing values and which strategy to select in order to handle missing data.

Further, in order to encourage relevant efficiency efforts, it is essential to know how to measure energy efficiency in the building operation phase.

Also, it is essential to know how cellular systems have evolved from an expensive technology to today's global mobile-communication systems.

It is therefore essential to know how fluid flow in such fracture networks responds to the elevated pressures found at depth.

It is therefore essential to know how much reduction of uncertainty is needed for the purpose of designing a successful and reliable remediation system.

Above all, it is essential to know how the wavevector anisotropy is organized in the energy spectrum (which indicates the sense of energy cascade) and if the turbulent fluctuations follow dispersion relations for the linear modes.

In order to increase the levels of physical activity in urban population, it is essential to know how a behavioural change towards cycling as active mobility can be produced and what factors influence people in their choice to cycle.

With an understanding of the thermal impacts that planning decisions can have, it is essential to know how UFZs can be designed to regulate temperatures in the urban environment.

Show more...

Expert writing Tips

Best practice

Always use the correct form "essential know-how" instead of "essential know how". The hyphenated version is the established and accepted way to express the concept of crucial knowledge or skills.

Common error

Avoid omitting the hyphen in "essential know-how". Without the hyphen, the phrase becomes grammatically incorrect and less clear. The hyphen connects "know" and "how" to function as a single noun.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

1.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "essential know how" is intended to function as a noun phrase, where "essential" modifies "know how". However, according to Ludwig AI, the correct form is the hyphenated "essential know-how". Thus, it represents crucial knowledge or skills needed for a specific purpose.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "essential know how" is considered grammatically incorrect. The correct form is "essential know-how", with a hyphen. Ludwig AI confirms this, highlighting that the hyphenated version is the standard way to refer to crucial knowledge or skills. While the unhyphenated form is understandable, it is best to use "essential know-how" to maintain grammatical correctness and clarity. Alternative phrases like "fundamental know-how" or "basic knowledge" can be used depending on the context. Remember to always use the hyphen for accuracy and professionalism.

FAQs

What is the correct way to write "essential know how"?

The correct way to write it is "essential know-how". The hyphen connects "know" and "how" to function as a single noun.

What does "essential know-how" mean?

"Essential know-how" refers to the crucial knowledge and skills needed to perform a task or succeed in a particular field. It implies a practical understanding that is vital for success.

Are there alternatives to "essential know-how"?

Yes, you can use alternatives like "fundamental know-how", "basic knowledge", or "required expertise" depending on the context.

How important is it to use "essential know-how" correctly?

Using "essential know-how" correctly is important for clarity and credibility. The unhyphenated form "essential know how" is considered grammatically incorrect. Using the correct term, "essential know-how", demonstrates attention to detail and proper writing skills.

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

60%

Authority and reliability

1.5/5

Expert rating

Real-world application tested

Most frequent sentences: