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
CEO of Professional Science Editing for Scientists @ prosciediting.com
Appetite for knowledge
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "Appetite for knowledge" is correct and usable in written English.
It can be used to describe a strong desire or eagerness to learn and acquire new information. Example: "Her appetite for knowledge drove her to read extensively and attend various workshops throughout the year."
✓ Grammatically correct
News & Media
Academia
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
28 human-written examples
He also had an appetite for knowledge.
News & Media
Your appetite for knowledge and integrity inspired us all.
News & Media
My appetite for knowledge and literature and music was massive.
News & Media
She had a huge appetite for knowledge, just for life really".
News & Media
Okafor's voracious appetite for knowledge shows up even more impressively in the classroom.
News & Media
His ferocious appetite for knowledge was suitably matched with incredible writing skills.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
32 human-written examples
In a homogenizing, fast-paced world, our appetite for knowledge-and our ability to instantly acquire it-has demystified foreign places.
News & Media
Your voracious appetites for knowledge are commendable!
Academia
Harvard gave me chances to pursue my curiosity, my appetite for new knowledge.
Academia
As a feminist arriving at HLS in the mid-1980s, I experienced firsthand Duncan's insatiable appetite for new knowledge and constructive engagement.
Academia
I'm always excited to see students' enthusiasm and appetite for new knowledge, both in the classroom and in the lab.
Academia
Expert writing Tips
Best practice
Use "appetite for knowledge" to vividly describe someone's enthusiasm for learning and acquiring new information. It's a more engaging way to convey intellectual curiosity than stating someone is simply "interested in learning".
Common error
Don't use "appetite for knowledge" when a simpler term like "curiosity" or "interest" would suffice. Overusing the phrase can make your writing sound repetitive. For example, avoid saying "He had an appetite for knowledge and a desire to learn".
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "appetite for knowledge" functions as a noun phrase, typically serving as a subject or object in a sentence. It describes a strong desire or enthusiasm for learning and acquiring information. As shown in Ludwig, it is often used to characterize individuals who are intellectually curious and driven to expand their understanding of the world.
Frequent in
News & Media
52%
Academia
32%
Science
8%
Less common in
Formal & Business
4%
Encyclopedias
2%
Wiki
2%
Ludwig's WRAP-UP
In summary, "appetite for knowledge" is a grammatically correct and commonly used noun phrase that vividly describes a strong desire for learning and acquiring new information. As Ludwig AI indicates, the phrase is usable in written English and is well-regarded. It is prevalent in news and media and academia, reflecting its suitability for describing intellectual curiosity and the pursuit of learning. While alternatives like "thirst for knowledge" or "desire for learning" exist, "appetite for knowledge" provides a compelling and engaging way to express enthusiasm for learning, adding depth and character to writing. Avoid redundancy by using a simpler term when appropriate, but embrace the phrase to add impact when highlighting someone's intellectual curiosity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Thirst for knowledge
Replaces "appetite" with "thirst", another metaphor for a strong desire, implying a craving for learning.
Desire for learning
Substitutes "appetite" with "desire", focusing directly on the act of learning.
Eagerness to learn
Emphasizes the enthusiastic and proactive nature of seeking knowledge.
Curiosity-driven learning
Highlights the role of curiosity as the driving force behind the pursuit of knowledge.
Insatiable curiosity
Focuses on the unending and unquenchable nature of the desire to know.
Passion for learning
Highlights the emotional investment and enthusiasm in gaining knowledge.
Avidity for information
Uses "avidity" to convey a strong and enthusiastic desire for information.
Voracious interest in learning
Uses "voracious" to emphasize the intensity and quantity of knowledge sought.
Keen interest in education
Directly refers to education as the field of interest and pursuit.
Intellectual curiosity
Specifies that the curiosity is related to intellectual pursuits and knowledge acquisition.
FAQs
How can I use "appetite for knowledge" in a sentence?
You can use "appetite for knowledge" to describe someone's eagerness to learn, such as, "Her "appetite for knowledge" led her to pursue multiple degrees".
What's a good alternative to "appetite for knowledge"?
Alternatives include "thirst for knowledge", "desire for learning", or "eagerness to learn", depending on the context.
Is it correct to say "a thirst for knowledge" instead of "appetite for knowledge"?
Yes, "thirst for knowledge" is a perfectly acceptable and semantically similar alternative. Both phrases are used to describe a strong desire to learn.
What does it mean when someone is described as having an "appetite for knowledge"?
It means they have a strong enthusiasm and eagerness to learn new things and acquire information. They are likely curious and enjoy exploring new subjects.
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.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested