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
lost accuracy
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "lost accuracy" is correct and usable in written English.
It can be used when discussing a decrease in precision or correctness in data, measurements, or information over time or due to certain factors. Example: "The results of the experiment showed that the measurements lost accuracy after several trials."
✓ Grammatically correct
Science
News & Media
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
3 human-written examples
To regain some lost accuracy, a secondary stage with finer sensing, i.e., sweeping with smaller-sized frequency bins or even applying more advanced feature detection-based sensing schema, is performed on idle coarse bins for obtaining spectrum occupancy estimation with higher confidence.
Thus, completely healthy people, when faced with obstacles during walk, focused on them and lost accuracy.
However, the haplotype calculation had more constraints and lost accuracy at a slower rate.
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
And GPS loses accuracy as it penetrates walls.
News & Media
The flaw affected the calibration of the screen: When exposed to humidity — much like the weather in Florida — the screen would gradually lose accuracy.
News & Media
"What we learned in medical school loses accuracy over time, and is doing so at an accelerating rate," Dr. Stoller observed.
News & Media
Panesar felt his way into the task with six overs from the Wantage Road end, ball after ball sent down at that default pace that is a little quicker than most spin bowlers: it has always been a strength that he can deliver a heavily spun ball at good pace without losing accuracy.
News & Media
Others could be neglected without losing accuracy of the results.
This methodology introduces an original search algorithm that reduces the computation time significantly without losing accuracy.
With these methods, one can do the analysis with pace at low cost without losing accuracy.
We observe that for this case implicit Euler method loses accuracy.
Expert writing Tips
Best practice
When describing experiments or processes, specify the conditions under which "lost accuracy" occurs to provide context and prevent misinterpretations.
Common error
Avoid using "lost accuracy" without specifying what lost accuracy or why it was lost. Always clearly state the subject and the reason for the decline.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "lost accuracy" functions as a verb phrase + noun, indicating a state where precision or correctness has been reduced. As Ludwig AI confirms, the phrase is correct and usable in written English.
Frequent in
Science
67%
News & Media
33%
Formal & Business
0%
Less common in
Academia
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "lost accuracy" refers to a state of reduced precision or correctness. Ludwig AI confirms its grammatical correctness and usability. It is employed across diverse contexts, especially within scientific and news domains. Common alternatives include "decline in precision" and "diminished accuracy". When using this phrase, it is important to provide context by specifying the subject and the cause of the loss in accuracy. Though the phrase is not very common, understanding its use is crucial for clear and precise communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
diminished accuracy
Emphasizes the lessening or weakening of accuracy.
decline in precision
Focuses on the reduction in exactness or detail.
reduction in correctness
Highlights the decrease in being free from error.
impaired precision
Suggests that the accuracy has been damaged or weakened.
eroded accuracy
Suggests a gradual loss of accuracy over time.
compromised accuracy
Indicates that the accuracy has been put at risk or diminished.
degraded accuracy
Highlights a decline in the quality or condition of accuracy.
weakened accuracy
Focuses on the accuracy becoming less strong or effective.
reduced exactness
Highlights a decrease in the quality of being strictly accurate.
lessened precision
Emphasizes the reduction in the degree of refinement.
FAQs
How can I rephrase "lost accuracy" in a sentence?
You can use alternatives like "decline in precision", "diminished accuracy", or "reduced correctness" depending on the context.
What causes systems to "lose accuracy"?
Systems can "lose accuracy" due to various factors such as environmental changes, wear and tear, flawed calibration, or the presence of noise in the data. These factors can lead to a reduction in the reliability and precision of the system's outputs.
Is it better to say "lose accuracy" or "lost accuracy"?
The choice between "lose accuracy" and "lost accuracy" depends on the tense required by the sentence. "Lose accuracy" is the infinitive form (e.g., "The system may lose accuracy"), while "lost accuracy" is the past tense (e.g., "The system lost accuracy").
How does "lost accuracy" affect decision-making?
"Lost accuracy" can lead to flawed data and consequently poor decision-making. For example, in medical diagnosis, diminished accuracy can result in incorrect diagnoses and treatment plans.
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
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested