a fountain of knowledge

USAGE SUMMARY

"a fountain of knowledge" is correct and usable in written English.
You can use this expression to refer to a wise and knowledgeable person or source of information. For example, "My professor is a fountain of knowledge. I always turn to him for advice."

✓ Grammatically correct

News & Media

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

11 human-written examples

"There is also a fountain of knowledge on YouTube.

The Guardian

He was like a fountain of knowledge of everything that was cool, the coolest grandpa ever".

The Guardian

"The idea is to have a fountain of knowledge about photography in White Plains," Mr. Ellenbogen said.

The New York Times

Each scientist I spoke to was a fountain of knowledge on something I'd only ever given a cursory thought to.

The Guardian - Opinion

The house is very homely and full of beautiful furniture and artworks, and we frequently go to buy produce grown in the garden – Clive, the head gardener, is a fountain of knowledge.

The Guardian - Travel

I've always found it a bit embarrassing, it's as if people think I'm a fountain of knowledge on Eurovision.

BBC

Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

The Leicester owner, Vichai Srivaddhanaprabha, was at the home defeat to Palace and Lineker – the Match of the Day presenter and former Leicester striker – responded to Pearson's criticism of the programme by saying on Twitter: "If I was [a fountain of knowledge] I'd tell you that he was sacked by one of the owners' family and reinstated by another, but then I'm not".

The Guardian - Sport

Quick Version: You're a fountain of useless knowledge and desperately searching for an outlet to convey your brain power.

TechCrunch

With her many years as a professor and administrator, she proved to be a fountain of wisdom and knowledge for my teaching experience.

Science Magazine

Once upon a time I wanted the whole world to be a fountain full of knowledge, a place where everyone can come have a drink whenever his or her well runs dry.

Huffington Post

I wanted to know more about this fountain of knowledge, so I went to her home to get a good look at her sex toy paradise.

Vice

Expert writing Tips

Best practice

When describing a person as "a fountain of knowledge", ensure the context supports the metaphor. The person should be readily providing information and insights.

Common error

Avoid using "a fountain of knowledge" excessively in formal or academic writing. While the phrase is acceptable, overuse can make your writing sound cliché. Opt for more specific and descriptive language where possible.

Linguistic Context

The phrase "a fountain of knowledge" serves as a noun phrase functioning as a metaphorical descriptor. It is used predicatively to characterize someone or something as possessing or providing a seemingly endless supply of information. As Ludwig AI confirms, the phrase is correct and usable.

Expression frequency: Common

Frequent in

News & Media

50%

Wiki

16%

Science

16%

Less common in

Encyclopedias

8%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "a fountain of knowledge" is a common and generally acceptable metaphorical phrase used to describe someone or something with a vast amount of readily available information. Ludwig AI validates its correctness and usability in written English. While prevalent in news, media, and informal contexts, it is important to assess the formality of your writing and choose more precise vocabulary for scientific papers or academic documents. Related phrases like "a mine of information" or "a wealth of knowledge" offer similar meanings. Overall, use this phrase judiciously to add color to your language without sacrificing precision.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a mine of information

Uses a different metaphor (mining) to convey the same idea of abundance, shifting from flowing to extracting.

a wealth of knowledge

Employs 'wealth' to emphasize the richness and abundance of knowledge, moving from a liquid to a possession metaphor.

an expert in the field

Focuses on expertise rather than the abundance of knowledge, highlighting skill and proficiency.

a repository of information

Highlights the storage aspect of knowledge, suggesting a place where information is collected and maintained.

a walking encyclopedia

Uses a more direct comparison to a reference work, emphasizing the breadth of knowledge.

a font of wisdom

Shifts the focus from raw knowledge to the application of knowledge with good judgment.

a bottomless source of data

Replaces the concept of general 'knowledge' with structured 'data', implying a quantifiable nature.

a goldmine of insights

Uses "goldmine" instead of "fountain", highlighting the value and potential of the information offered.

well-informed individual

Simplifies the metaphor to a literal description of someone who has access to a high quantity of facts.

knowledgeable person

Directly describes someone as having a lot of knowledge, removing the metaphorical element.

FAQs

How can I use "a fountain of knowledge" in a sentence?

You can use "a fountain of knowledge" to describe someone or something that is an abundant source of information. For example, "Our history professor is "a fountain of knowledge" about ancient civilizations."

What are some alternatives to "a fountain of knowledge"?

Alternatives to "a fountain of knowledge" include "a mine of information", "a wealth of knowledge", or "an expert in the field". The best choice depends on the specific context.

Is it appropriate to use "a fountain of knowledge" in academic writing?

While grammatically correct, using "a fountain of knowledge" might be too informal for strict academic writing. Consider more direct and formal alternatives like "knowledgeable" or "well-versed" depending on the context.

What does it mean when someone is referred to as "a fountain of knowledge"?

It means that the person is an abundant and seemingly endless source of information, insights, and expertise on a particular subject or a range of subjects. They readily share their knowledge with others.