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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
fountain of information
Grammar usage guide and real-world examplesUSAGE SUMMARY
"fountain of information" is correct and usable in written English.
You can use it to describe a source of knowledge or a person who is very knowledgeable. For example, "She's a fountain of information. She knows a lot on almost any topic you can think of."
✓ Grammatically correct
News & Media
Academia
Alternative expressions(19)
knowledgeable resource
expert source
authoritative source
expert in the field
a mine of information
a wealth of knowledge
an encyclopedia of knowledge
a repository of facts
a go-to source for information
a font of wisdom
a walking encyclopedia
cause of information
source of information
wellspring of information
sake of information
fountain of goodness
fountain of knowledge
fountain of inspiration
fountain of wisdom
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
10 human-written examples
McShane, who is NHS England's national director for people with long-term conditions, is a fountain of information and a regular on Twitter.
News & Media
A fountain of information on Sikh history, he has lived in the temple compound since 2000, when the site was reopened after being closed since 1947.
News & Media
In casual conversations, Michael was a fountain of information on diverse topics, from linguistics, history, and international law to brain chemistry and the Linux kernel.
For visitors to the city it's a fountain of information and advice, but taxi driver William Dube says that for him the innocuous-looking building will always be associated with his torture at the hands of the police.
News & Media
The answers he and colleagues received have turned into the largest and longest repeated follow-up study of a group of women, a fountain of information about health, in particular women's health.
News & Media
First of all, the data center is a fountain of information that should be directly in the hands of marketing in most companies that have a customer facing web presence.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
50 human-written examples
I was a fountain of rushed information as I tried to give her every tip I've ever learned the hard way so that she wouldn't have to.
News & Media
Those friends-of-friends may turn out to be a great fountain of hitherto untapped information.
News & Media
Fountain of truth?
News & Media
A new fountain of youth?
News & Media
A fountain of ideas.
News & Media
Expert writing Tips
Best practice
Use "fountain of information" when you want to emphasize the abundance and easy flow of knowledge from a particular source, whether it's a person, a book, or a database. For example, 'Our librarian is a "fountain of information" on local history.'
Common error
While "fountain of information" is generally acceptable, avoid overusing it in highly formal or academic writing. In such contexts, consider more precise and professional alternatives like "knowledgeable resource" or "expert in the field".
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "fountain of information" primarily functions as a noun phrase used to describe a person, place, or thing that is a rich source of knowledge. As Ludwig AI suggests, it is a descriptive term highlighting the abundance of available information.
Frequent in
News & Media
60%
Academia
20%
Wiki
10%
Less common in
Science
5%
Formal & Business
3%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "fountain of information" serves as a descriptive noun phrase denoting a rich and abundant source of knowledge. As Ludwig AI confirms, it's grammatically correct and readily usable. While common across various contexts, including news and media and academia, it's best used in neutral to informal settings. For more formal writing, consider alternatives like "knowledgeable resource" or "expert in the field". The phrase's communicative purpose is to highlight the extensive knowledge and accessibility of a given source. While authoritative sources like The New York Times and The Guardian use the phrase, understanding its nuances ensures effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a mine of information
Emphasizes the depth and richness of the information available, suggesting a valuable resource.
a wealth of knowledge
Focuses on the vast amount of knowledge possessed.
an encyclopedia of knowledge
Implies a comprehensive and organized collection of information.
a repository of facts
Highlights the storage aspect of information, like a container holding numerous facts.
a go-to source for information
Suggests reliability and accessibility as a primary resource.
a font of wisdom
Elevates the information to a level of profound understanding and insight.
an expert on the subject
Highlights the expertise and authority of the person.
a knowledgeable resource
Focuses on the person or thing being a dependable source of knowledge.
a walking encyclopedia
Similar to "encyclopedia of knowledge" but specifically refers to a person.
a cornucopia of data
Emphasizes the abundance and variety of data available.
FAQs
How can I use "fountain of information" in a sentence?
You can use "fountain of information" to describe someone or something that provides a lot of information. For instance, "The internet is a "fountain of information" for students" or "Our professor is a "fountain of information" on the subject".
What's a more formal way to say "fountain of information"?
In more formal contexts, you could use phrases like "knowledgeable resource", "expert source", or "authoritative source".
Can "fountain of information" be used sarcastically?
While primarily used positively, "fountain of information" could be used sarcastically if the source is known to spread misinformation or unreliable data. The tone would need to be evident through context.
Is it appropriate to call a website a "fountain of information"?
Yes, it is perfectly acceptable to describe a website, database, or other digital resource as a "fountain of information", especially if it offers a vast and readily accessible collection of data.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested