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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
a sound observation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a sound observation" is correct and usable in written English.
It can be used when referring to a remark or comment that is logical, reasonable, or well-founded. Example: "After reviewing the data, I must say that your analysis is a sound observation that highlights the key issues we need to address."
✓ Grammatically correct
Science
Academia
News & Media
Alternative expressions(16)
a reasonable point
a well-founded opinion
an accurate assessment
a pertinent observation
a valid comment
a reasonable remark
a relevant contribution
a correct observation
a valid point
a legitimate remark
a good comment
a justified criticism
an accurate observation
a reasonable observation
a perceptive observation
a fair statement
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Some studies have evaluated the natural relationship between climate change and sea-level responsee.g.19,20, but continuous, high-resolution sea-level records are needed for a sound observation-based assessment.
Science & Research
This has led to the thoroughly sound observation that the business purpose test "may be... virtually interpreted out of existence, as it was in Weinberger".
Academia
But the study of the conditions for sound observation is, he suggests in the System of Logic, more properly the province of psychology than of logic.
Science
The most clinically sound observation was that patients with high baseline and 4-week levels of IL8, and, most importantly, those with rising serum levels of IL8 during pazopanib, particularly those with levels encompassing 80 pg ml−1 at 4 weeks of treatment, had a significantly lower chance of responding and 6-month survival probability.
Science
"Today's journals however, favor story-telling over observations, and congruency over complexity … Moreover, incentives associated with publishing in high-impact journals lead to loss of scientifically and ethically sound observations that do not fit the storyline, and in some unfortunate cases also to fraudulence".
Science & Research
BiO aims to provide rapid peer-reviewed publication of scientifically sound observations and conclusions.
Science
Such an approach is extremely valuable, particularly when designing features by hand is challenging, and the timbre is an example where it is difficult to determine a distinctive difference in a sound spectrum by observation.
The procedure was conducted in a sound attenuated room; observations made from an adjacent corner.
Science
This was confirmed by our exponential decay model, which we believe provides a sound model for these observations.
Science
Although the constrained evolution of nDNA-encoded interacting residues is in line with the prevailing view that protein evolution is generally conservative and constraining interactions are typical, the observation that mtDNA-encoded interacting residues evolve at much higher rates than noninteracting amino acids, if confirmed as a bona fide observation, deserved a sound explanation.
Science
He was the first author whose surviving works contain detailed and extensive observations of natural phenomena, and he was the first philosopher to achieve a sound grasp of the relationship between observation and theory in scientific method.
Encyclopedias
Expert writing Tips
Best practice
When using "a sound observation", ensure that the context clearly supports the validity or accuracy of the observation you are making. Provide sufficient evidence or reasoning to reinforce its soundness.
Common error
Avoid using "a sound observation" to describe something that is plainly obvious or trivial. This can make your writing seem condescending or lacking in genuine insight.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "a sound observation" is to act as a noun phrase where "sound" modifies the noun "observation". Ludwig AI confirms it's a grammatically correct and usable English phrase.
Frequent in
Science
35%
News & Media
33%
Academia
22%
Less common in
Encyclopedias
4%
Wiki
3%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "a sound observation" is a grammatically correct and widely usable phrase that indicates a well-reasoned and accurate remark. It is applicable across various contexts, including science, academia, and news media. Ludwig AI affirms its validity, and it serves to express agreement or highlight the reliability of an observation. While versatile, it's essential to avoid using it for trivial or obvious statements. Alternatives such as "a valid observation" or "a reasonable observation" can be used to convey similar meanings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a valid observation
Replaces "sound" with "valid", focusing on the logical correctness of the observation.
a reasonable observation
Substitutes "sound" with "reasonable", emphasizing the logical and justifiable nature of the observation.
a well-founded observation
Replaces "sound" with "well-founded", highlighting that the observation is based on solid evidence or reasoning.
an accurate observation
Focuses on the correctness and truthfulness of the observation.
a correct observation
Similar to "accurate", it stresses the factual rightness of the observation.
a logical observation
Emphasizes that the observation is derived from clear and rational thinking.
a judicious observation
Highlights the thoughtful and careful consideration behind the observation.
a perceptive observation
Focuses on the insightfulness and understanding demonstrated by the observation.
a insightful remark
Highlights the depth and understanding shown by the statement.
a well-reasoned point
Shifts from observation to a more general "point", emphasizing that the reasoning behind it is sound.
FAQs
What does "a sound observation" mean?
The phrase "a sound observation" refers to a remark or conclusion that is well-reasoned, accurate, and based on solid evidence. It implies that the observation is logical and reliable.
How can I use "a sound observation" in a sentence?
You can use "a sound observation" to describe an insightful comment or conclusion. For instance, "After reviewing the data, her analysis proved to be "a sound observation"."
What are some alternatives to "a sound observation"?
Alternatives include "a valid observation", "a reasonable observation", or "a well-founded observation", depending on the specific nuance you want to convey.
Is "a sound observation" formal or informal?
The phrase "a sound observation" is suitable for both formal and informal contexts. It's a versatile expression that can be used in academic writing, business reports, or casual conversations.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested