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
dearth of knowledge
Grammar usage guide and real-world examplesUSAGE SUMMARY
"dearth of knowledge" is a correct and usable phrase in written English.
You can use it when you want to refer to a lack of knowledge or understanding about something. For example: "The dearth of knowledge surrounding the issue of climate change poses a great danger to us all."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
lack of knowledge
paucity of knowledge
limited understanding
scarcity of information
knowledge gap
absence of awareness
limited data
poor grasp
under-researched area
bit of knowledge
adequacy of knowledge
deficit of knowledge
shortfall of knowledge
rarity of knowledge
unavailability of knowledge
gap of knowledge
loss of knowledge
lacuna of knowledge
insufficiency of knowledge
absence of knowledge
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
58 human-written examples
However, there is a dearth of knowledge of how TLS is used in mobile platforms.
But the most frustrating explanation for our dearth of knowledge about the immortal jellyfish is of a more technical nature.
News & Media
However, there is a dearth of knowledge on how to go about promoting CP especially in rural human settlements.
Science
I never knew who he was, and that dearth of knowledge was the little I had in common with my mother.
News & Media
More recently, our own Western prejudices — namely the idea that geographic Egypt was not a part of "black" Africa — have contributed to the dearth of knowledge about Nubia.
News & Media
Both the individual and cumulative effects of these stressors are nearly impossible to assess at present due to the dearth of knowledge.
Comprehensive reviews on clinical applications of Platelet rich fibrin (PRF) in surgery are limited despite its extensive utilization resulting in a dearth of knowledge on its effectiveness.
Though this practice could be traced back many centuries, there is still a dearth of knowledge regarding a good splint to serve these purposes for axillary burns.
Science
There is a dearth of knowledge on trichotillomania in youth, which is particularly problematic given that trichotillomania typically develops in childhood or early adolescence.
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
If it has hair like the posterior of a duck (turning the misogynist's denigrating description of beauty on himself), if it waddles like a duck (reflecting a misogynist's demeaning image-obsessed descriptions of women's bodies back on himself), and if quacks like a duck (repeated ignorant, dearth-of-knowledge declarations), it must be a duck.
News & Media
The dearth of scientific knowledge adds to the alarm.
News & Media
Expert writing Tips
Best practice
When using "dearth of knowledge", be specific about the subject or area where knowledge is lacking to provide context and clarity.
Common error
While grammatically correct, "dearth of knowledge" can sound overly formal in casual conversation. Consider using simpler alternatives like "lack of information" or "limited understanding" in those situations.
Source & Trust
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "dearth of knowledge" functions as a noun phrase, typically acting as the subject or object of a sentence. According to Ludwig, it's grammatically sound. It indicates a deficiency or lack of information on a specific subject.
Frequent in
Science
50%
News & Media
32%
Academia
18%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "dearth of knowledge" is a grammatically correct and frequently used expression, as confirmed by Ludwig, to denote a lack of understanding or information about a particular subject. Predominantly found in formal contexts like science, news, and academia, it effectively highlights gaps in understanding. Alternatives include "lack of knowledge", "paucity of knowledge", and "limited understanding". When employing this phrase, it's best practice to specify the subject lacking knowledge to ensure clarity and avoid overuse in casual conversations where simpler terms might be more appropriate.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
lack of knowledge
This alternative directly replaces "dearth" with "lack", maintaining a similar level of formality and meaning.
paucity of knowledge
This alternative replaces "dearth" with "paucity", indicating a scarcity or insufficiency of knowledge.
scarcity of information
This alternative focuses on the lack of available information, shifting the emphasis slightly.
insufficiency of understanding
This phrase emphasizes the lack of comprehension rather than just information.
limited understanding
This phrase highlights the constrained or restricted nature of the knowledge.
knowledge gap
This alternative presents the lack of knowledge as a void or gap that needs to be filled.
absence of awareness
This alternative underscores a complete lack of recognition or consciousness regarding a particular subject.
limited data
This phrase is suitable when referring to a shortage of factual information or statistics.
poor grasp
This phrase is less formal and implies a weak or incomplete comprehension of a subject.
under-researched area
This alternative shifts the focus to the lack of research conducted in a specific field.
FAQs
How can I use "dearth of knowledge" in a sentence?
You can use "dearth of knowledge" to describe a lack of understanding about a particular topic. For example: "There is a "dearth of knowledge" about the long-term effects of this new medication."
What are some alternatives to "dearth of knowledge"?
Some alternatives to "dearth of knowledge" include "lack of knowledge", "paucity of knowledge", or "limited understanding", depending on the context.
Is it more appropriate to say "lack of knowledge" or "dearth of knowledge"?
"Lack of knowledge" is generally more common and suitable for a wider range of contexts. "Dearth of knowledge" is more formal and can add emphasis to the severity of the lack.
What does "dearth" mean in the phrase "dearth of knowledge"?
In the phrase "dearth of knowledge", "dearth" means a scarcity or lack. It emphasizes that the knowledge is not just missing, but notably absent.
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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
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested