a firm knowledge

USAGE SUMMARY

The phrase "a firm knowledge" is correct and usable in written English.
It can be used to describe a strong or solid understanding of a subject or topic. Example: "After years of study and practice, she developed a firm knowledge of the principles of physics."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

15 human-written examples

I don't know how to stop only believing in Russia and gain a firm knowledge that all will be in order in the future.

The New York Times

His mother, Heather, who was born into a Brooklyn working-class household of Jewish Communists, is a highly cultured eccentric, with a firm knowledge of classical music and Russian literature (Liev is named after Tolstoy).

The New Yorker

Youngsters are sometimes promoted to the next grade without a firm knowledge of any of the basics, and as long as they are pushed ahead, most everyone seems happy.

The New York Times

Mr. Cavanaugh, who was a frequent contributor to The New York Times, has a firm knowledge of the fight game, and his description of Tunney's 10-round upset in Philadelphia crackles.

The New York Times

Mr. O'Day is no disciple of City Ballet's founding father, George Balanchine, although he has a firm knowledge of the classical idiom and uses it with a welcome brashness.

The New York Times - Arts

But it also meant a firm knowledge of prior demand.

Forbes

Human-verified similar examples from authoritative sources

Similar Expressions

45 human-written examples

The paper investigates the linkages between the characteristics of technologies and the structure of a firms' knowledge base.

Research Policy

I came away from this engrossing equine experience with a firmer knowledge of what goes into the fine and exacting art of horse breeding.

Huffington Post

Being a comparatively new approach to coastal management, this increased usage has occurred against a background of little firm knowledge of the longer term impacts.

Estuarine, Coastal and Shelf Science

In this work we present a study of the structural changes occurring in various AlN/Ag multilayers after LA, in an effort to establish firm knowledge of the diffusion and re-nucleation mechanisms that occur during the laser process.

Surface and Coatings Technology

The stadium is fine, and I speak with the firm knowledge of a fan who traces his life's journey as a progression from the depths of the black hole in the lower end zone to my current glorious perch in the front row of the fifty-yard line in the club level.

Huffington Post

Expert writing Tips

Best practice

Use "a firm knowledge" to convey that someone has a strong, reliable, and well-established understanding of a subject, suitable for contexts where expertise or competence is important. For instance, "The surgeon demonstrated a firm knowledge of human anatomy before performing the operation".

Common error

Avoid using "a firm knowledge" when describing basic or introductory levels of understanding. Reserve the phrase for situations where genuine mastery and depth of understanding are present to prevent exaggerating someone's capabilities.

Linguistic Context

The phrase "a firm knowledge" functions as a noun phrase, where "firm" acts as an adjective modifying the noun "knowledge". It describes a particular quality or state of knowledge, emphasizing its strength and reliability. Ludwig confirms its correct usage.

Expression frequency: Common

Frequent in

News & Media

33%

Science

33%

Wiki

13%

Less common in

Encyclopedias

8%

Formal & Business

8%

Huffington Post

5%

Ludwig's WRAP-UP

In summary, "a firm knowledge" is a commonly used and grammatically correct phrase that describes a strong and reliable understanding. Ludwig AI indicates its appropriate usage across diverse fields like news, science, and general writing. While alternatives like ""a solid understanding"" and ""a strong grasp"" exist, "a firm knowledge" is particularly effective when emphasizing expertise or competence. Writers should ensure it accurately reflects the depth of understanding being described and isn't used for basic-level comprehension. When you need to emphasize the subject matter expertise, "a firm knowledge" is a perfect idiom to get the point across.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a solid understanding

Emphasizes the depth and reliability of comprehension, rather than just the possession of facts.

a strong grasp

Highlights the ability to effectively use and apply knowledge, suggesting active mastery.

a deep understanding

Focuses on the thoroughness and comprehensive nature of the comprehension.

a comprehensive knowledge

Stresses the breadth and all-encompassing nature of the acquired information.

an expert knowledge

Highlights the specialized and authoritative nature of the understanding.

a thorough familiarity

Indicates a detailed and intimate acquaintance with a subject.

a secure understanding

Stresses the confidence and lack of uncertainty in the knowledge.

a well-founded knowledge

Highlights that the knowledge is based on solid evidence and reasoning.

an established understanding

Suggests that the knowledge is widely recognized and accepted.

an unshakable understanding

Emphasizes the strength and permanence of the knowledge, implying resistance to doubt or challenge.

FAQs

How can I use "a firm knowledge" in a sentence?

Use "a firm knowledge" to describe a strong and reliable understanding of a subject. For example, "The engineer's success was due to "a firm knowledge" of physics and mathematics."

What are some alternatives to saying "a firm knowledge"?

You can use alternatives such as "a solid understanding", "a strong grasp", or "a deep understanding", depending on the specific nuance you want to convey.

Which is correct, "a firm knowledge" or "a firm understanding"?

Both "a firm knowledge" and "a firm understanding" are correct. While "a firm knowledge" emphasizes the possession of information, "a firm understanding" highlights the comprehension and application of that information.

In what contexts is it best to use "a firm knowledge"?

It is best to use "a firm knowledge" in professional, academic, or technical contexts where demonstrating expertise and reliable information is crucial. For example, it would be appropriate to say, "The lawyer had "a firm knowledge" of contract law."