a key observation

USAGE SUMMARY

The phrase "a key observation" is correct and usable in written English.
You can use it when highlighting an important point or finding that is significant to the discussion or analysis. Example: "In our research, a key observation was that the treatment significantly improved patient outcomes."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Jones: This is a key observation and we are focused on companies that can self-finance their growth.

Forbes

A key observation from the results shown in Fig. 3 is that all the schemes have similar trends.

EURASIP Journal on Wireless Communications and Networking

A key observation is that, CAF is high in the region of the layout which contains small gates.

Microelectronics Journal

Lamb and Davis then made what they think is a key observation: The central Andes, where the peaks are highest, faces an extreme lack of rain and rivers.

Science Magazine

A key observation of this work is the significant influence that high current density operation has on the heat and water management of polymer electrolyte membrane fuel cells.

Electrochimica Acta

A key observation is that in the UW case, the numerical viscosity in the shock family vanishes inside the slow shock layer.

Journal of Computational Physics

A key observation on this approach is that there is an increment in the mean cortical RSWE during the transition from the pre-ictal to inter-ictal period.

EURASIP Journal on Advances in Signal Processing

A key observation underlying natural selection is that, in principle, populations have the capacity to increase in numbers exponentially (or "geometrically").

Evolution: Education and Outreach

A key observation, however, is that transmissions in the next layer can only start when all nodes in the current layer have finished.

EURASIP Journal on Wireless Communications and Networking

A key observation is that multiple transmit antenna techniques are a powerful and efficient way of controlling the disturbance created by the secondary users[12].

EURASIP Journal on Wireless Communications and Networking

We start in Section E.1 by generalizing a key observation of [19] (where the particular case of Proposition 57 when K divides L was already considered).

EPJ Quantum Technology

Expert writing Tips

Best practice

Use "a key observation" to introduce significant findings or insights that are central to your analysis or argument. This helps to draw the reader's attention to the most important aspects of your work.

Common error

Avoid using "a key observation" simply as a rhetorical device. Ensure that the observation you are highlighting is genuinely significant and supported by evidence or reasoning. Otherwise, it can weaken your argument.

Linguistic Context

The phrase "a key observation" primarily functions as a noun phrase that introduces a significant finding or insight within a discussion or analysis. Ludwig AI indicates that this is a common and correct usage.

Expression frequency: Very common

Frequent in

Science

83%

News & Media

9%

Formal & Business

4%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a key observation" is a frequently used phrase to highlight a significant finding or insight. Ludwig AI confirms it's grammatically correct and widely employed across various domains, particularly science, news, and business. While versatile, ensure its use is justified by substantive support. Alternatives such as "a significant finding" or "an important insight" offer similar emphasis. When writing, use "a key observation" to direct attention to central aspects of your analysis. Avoid overuse and ensure the observation adds real value to your work.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a significant finding

Replaces "observation" with "finding", suggesting a discovery or result obtained through investigation.

an important insight

Substitutes "observation" with "insight", highlighting a deeper understanding or realization.

a notable point

Replaces "key observation" with "notable point", emphasizing the importance of a specific detail.

a crucial element

Emphasizes the necessity and importance of a specific factor.

a central tenet

Focuses on a fundamental principle or belief that is essential to a theory or system.

a primary takeaway

Highlights the main lesson or conclusion derived from a study or analysis.

a critical aspect

Focuses on an element that is vital for understanding or success.

a fundamental principle

Emphasizes a basic rule or law that serves as the foundation for something.

a major implication

Highlights the significant consequences or effects of something.

an essential consideration

Indicates a factor that must be taken into account when making a decision or assessment.

FAQs

How can I effectively use "a key observation" in a sentence?

Use "a key observation" to introduce a crucial finding or insight. Make sure the observation is well-supported by evidence or reasoning. For example, "A key observation in this study is the correlation between X and Y".

What are some alternatives to "a key observation"?

You can use alternatives like "a significant finding", "an important insight", or "a notable point" to vary your writing while maintaining a similar meaning.

Is it redundant to use "a key observation" if the observation is already obvious?

Yes, using "a key observation" when the observation is self-evident can make your writing sound repetitive or unnecessary. Only use it for findings that genuinely contribute to the analysis.

What makes an observation "key"?

A "key" observation is crucial because it has significant implications for the overall understanding, analysis, or conclusion of a topic. It often reveals something previously unknown or highlights a critical relationship.