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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
knowledge is incomplete
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "knowledge is incomplete" is correct and usable in written English.
You can use it when discussing the limitations of understanding or information in a particular context. Example: "In the field of science, knowledge is incomplete, and new discoveries often challenge existing theories."
✓ Grammatically correct
Science
News & Media
Encyclopedias
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
23 human-written examples
Psychiatric diagnosis and its manual, the DSM, are a work in progress, with the shortcomings of any human endeavor in which scientific knowledge is incomplete.
News & Media
The rarity of these tumors has made for limited experience and, as a consequence, our knowledge is incomplete.
Physical things contain matter as an essential element, and, if their matter is no part of what is known, then it seems that human knowledge is incomplete.
Encyclopedias
However, the human knowledge is incomplete and refers only to the deductive relations faults-to-manifestations, while the diagnosis is basically abductive.
Science
Yet in circumstances where our knowledge is incomplete about what happened, who was responsible and how best to respond given the complexity of the conflict that has engulfed Syria, there is a need to exercise caution and precaution.
News & Media
Adaptive management is an approach to natural resource management that emphasizes learning through management based on the philosophy that knowledge is incomplete and much of what we think we know is actually wrong.
Human-verified similar examples from authoritative sources
Similar Expressions
37 human-written examples
Speaking Friday, John E. McLaughlin, the acting CIA director, said the agency's error was to write reports "without sufficient caveats and disclaimers where our knowledge was incomplete". The bipartisan Senate report, however, depicted something more troubling: an agency that knowingly skewed its reports to fit its convictions about an Iraqi nuclear threat.
News & Media
But if this description is correct, then her previous knowledge was incomplete (for a detailed discussion of Dennett's argument involving the blue banana trick see Dale 1995).
Science
Jean-Christophe Vié, of the IUCN Global Species Programme, said the assessment was the best understanding so far on wild bees in Europe, but knowledge was incomplete due to "an alarming lack of expertise and resources".
News & Media
While these efforts (and more) have aided in our understanding of how genetics and molecular pathways help the bird combat viral infection and transformation, as the majority of the genetic variation is unaccounted for, our knowledge was incomplete.
Science
He said it differed from other sorts of thinking because it was initiated by a sense of unease in the learner when they realised that their knowledge was incomplete or inaccurate and that it differed from other forms of thought in having a definite outcome.
Science
Expert writing Tips
Best practice
In scientific writing, use "knowledge is incomplete" to highlight areas needing more research. This sets the stage for future studies and validates existing findings.
Common error
Avoid presenting incomplete knowledge as absolute truth. Use "knowledge is incomplete" to temper claims, especially in fields where understanding is still developing.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "knowledge is incomplete" functions as a statement acknowledging the limitations of current understanding in a particular area. As Ludwig AI points out, it highlights that information is not yet fully developed or comprehensive. It serves to temper claims and encourages further inquiry, as seen in the provided examples.
Frequent in
Science
58%
News & Media
25%
Encyclopedias
8%
Less common in
Wiki
8%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "knowledge is incomplete" serves as a powerful and honest acknowledgement of the boundaries of human understanding. As Ludwig AI explains, it's grammatically sound and best used when discussing complex topics in science, news, or academic contexts. While alternative phrases like "understanding is limited" or "information is partial" exist, "knowledge is incomplete" specifically emphasizes the unfinished state of information. By using this phrase, writers and speakers can temper claims, encourage further inquiry, and highlight areas needing more research, fostering intellectual honesty and rigor.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
understanding is limited
Focuses on the constraints of comprehension rather than the state of knowledge itself.
information is partial
Emphasizes that only a fraction of the total information is available.
the picture is still developing
Suggests ongoing progress with an expectation of future clarity.
the full story is not yet known
Highlights that important narrative details are currently missing.
facts are yet to be fully established
Focuses on establishing concrete facts instead of the overall knowledge.
the data is not comprehensive
Specifically addresses the lack of thoroughness in collected data.
current insights are preliminary
Suggests early-stage conclusions subject to later revision.
we lack complete insight
Addresses personal limitations regarding awareness of an issue.
our grasp is imperfect
Indicates human capability for understanding, but admits imperfection.
wisdom is still evolving
Highlights changes that have yet to materialize instead of total knowledge.
FAQs
How can I use "knowledge is incomplete" in a sentence?
You can use "knowledge is incomplete" to acknowledge the limitations of current understanding in various fields. For example, "Our understanding of dark matter is still evolving; knowledge is incomplete." or "Although much is known about the human brain, much knowledge is incomplete and future research is needed."
What are some alternatives to "knowledge is incomplete"?
Alternatives include "understanding is limited", "information is partial", or "the picture is still developing". The best choice depends on the specific nuance you want to convey.
Is it better to say "knowledge is incomplete" or "our understanding is incomplete"?
Both are correct, but they emphasize different aspects. "Knowledge is incomplete" focuses on the state of the information itself, while "our understanding is incomplete" highlights human comprehension. The better choice depends on the context.
In what contexts is it appropriate to use "knowledge is incomplete"?
It's appropriate in academic discussions, scientific papers, news reports, and any situation where you need to acknowledge that current information has limitations. It shows intellectual honesty and encourages further exploration.
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested