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
made observations on
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "made observations on" is correct and usable in written English.
This phrase is often used to denote that someone has studied a situation or phenomenon and then made an opinion or analysis about it. For example: The researchers made observations on the effects of the new medication on study participants.
✓ Grammatically correct
Science
Academia
News & Media
Alternative expressions(20)
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
13 human-written examples
One facilitator led the workshop, and a second observed the process, recorded dialogue and comments, and made observations on behaviour.
I have also made observations on the feeding of Sigara striata, S. falleni, Corixa punctata and C. panzeri, on chironomid larvæ, Mayfly nymphs and daphnids.
Science & Research
"Faced with a genuine jungle of shoots, leaves, and tendrils, Luke patiently separated hundreds of vines and made observations on thousands of nodes," said Cousins.
Academia
He made observations on the island of Malta to establish its longitude, led an eclipse expedition to Brazil, and investigated the distribution and motions of the stars.
Encyclopedias
He also made observations on pollen and distinguished between inflorescence types.
Wiki
They often maintained journals and records of their collections and made observations on the vegetation encountered during the voyage.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
A previously made observation on darkened stretches of endoplasmic reticulum in cortical neurons in a cortical biopsy [ 5] prompted us to investigate the ER stress response with negative results.
Science
3. Iohn Bull making observations on the comet [graphic] / Woodward delin.
Academia
Mr. Beebe dwells on the glorious past and also makes observations on the current scene.
News & Media
How do you make observations on future warming? A. Obviously, we don't have observations of the future.
Academia
The unknown number of people who followed me home from work and spied in my apartment from across the road, making observations on Twitter.
News & Media
Expert writing Tips
Best practice
In academic and scientific writing, use "made observations on" to introduce findings that are based on direct experience or data collection.
Common error
Avoid simply stating that you "made observations on" something without providing any further information. Ensure you always elaborate on the specifics of what you observed and the conclusions you drew from those observations.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "made observations on" functions as a verbal phrase indicating the act of carefully watching or examining something to gather information. Ludwig AI confirms its correct usage and availability in various contexts.
Frequent in
Science
46%
Academia
31%
News & Media
23%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "made observations on" is a grammatically correct and commonly used phrase to describe the act of carefully watching, examining, or studying something. As Ludwig AI confirms, it is frequently used in various contexts, particularly within scientific, academic, and news-related domains. While "made observations on" is appropriate for formal settings, writers should ensure they provide sufficient context and specific details about their observations. Some related phrases include "commented on", "noted" and "analyzed". Be mindful to use "made observations on" with supporting information for clarity and depth.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
noted
A shorter, more direct way of saying that something was observed.
took note of
Highlights the act of paying attention to something.
commented on
Focuses on the act of giving commentary or remarks, rather than detailed observation.
examined
Focuses on a detailed inspection or investigation.
remarked upon
Implies a brief statement or comment regarding something noticed.
analyzed
Implies a systematic examination and interpretation of something.
studied
Highlights a focused and detailed learning process.
scrutinized
Suggests a careful and thorough examination.
investigated
Implies a formal or systematic inquiry.
assessed
Focuses on evaluating or judging the value or quality of something after observation.
FAQs
How can I use "made observations on" in a sentence?
You can use "made observations on" to describe the act of noticing and studying something. For example, "The scientist "made observations on" the behavior of the chimpanzees in their natural habitat."
What are some alternatives to "made observations on"?
Some alternatives include "commented on", "noted", or "analyzed", depending on the specific context and the level of detail involved in the observation.
Is "made observations on" formal or informal?
"Made observations on" is suitable for both formal and informal contexts, though it is more commonly found in academic, scientific, and professional writing. For very informal settings, simpler terms like "noticed" might be preferred.
What's the difference between "made observations on" and "made conclusions about"?
"Made observations on" refers to the act of gathering information through careful noticing, while "made conclusions about" refers to the act of forming judgments or decisions based on that information. You first "make observations on" something, then you "draw conclusions about" it.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested