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
observes needed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "observes needed" is not correct in standard written English.
It seems to be an incomplete thought and lacks clarity in its intended meaning. Example: "The teacher observes needed improvements in the students' work."
⚠ May contain grammatical issues
Science
News & Media
Wiki
Alternative expressions(3)
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
59 human-written examples
Perhaps it is just that mythical power of this sort, as Moore observes, needs close attention, defies the certainties of the instant response.
News & Media
Here the authors observed only 13.9% of the total 346 children's' cough had resolved without any specific diagnosis and the remaining primary aetiology observed needed medical investigations.
Science
In conclusion, a higher incidence of ALRI was reported in kerosene users in Kathputly Colony, a high pollution area; however, the reasons for the differences observed need further elucidation.
Finally, we would like to emphasize the unusual directions we have observed need further investigation to confidently determine whether they record true geomagnetic instability or rock magnetic recording complexity.
Science
Based on these key preferences and behavioral patterns observed (need for more data, personalized tools, and more autonomy), InsideSales is one company that has built an entirely new product specifically designed for this generation.
News & Media
The reason for the difference observed needs further elucidation.
Science
The 44% 5-month survival observed needs to be challenged in a future phase III study comparing the combination with WBRT alone.
Science
Rates of non-chromosomal anomalies are within the European frequent range of values, and the increases observed need to be checked in the following years.
Science
In this case, internal system states which cannot be directly observed need to be estimated jointly with the parameters, given the data.
Science
We could describe in great detail the presence and characteristics of biofilm in ETT from mechanically ventilated patients but some of the interesting associations with VAP outcome observed need to be confirmed in future studies.
Science
Observe needed simultaneous existence of the entire eye and all its functions plus the optic nerve from the eye to the brain and especially the sight center in the brain itself.
Wiki
Expert writing Tips
Best practice
Instead of using the phrase "observes needed", consider using a more grammatically correct and clear alternative such as "observations require" or "identified needs" to ensure your writing is easily understood.
Common error
A common mistake is using "observes needed" as a concise way to express a requirement based on observation; however, this phrasing is grammatically incorrect. To avoid this, reconstruct the sentence to clearly state what requires attention, for example, "The observed changes need further investigation."
Source & Trust
81%
Authority and reliability
2.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "observes needed" functions as an incomplete predicate. As Ludwig AI notes, it lacks clarity and grammatical correctness. A complete sentence requires a subject and a verb that agrees with the subject.
Frequent in
Science
30%
News & Media
30%
Wiki
20%
Less common in
Formal & Business
10%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, the phrase "observes needed" is grammatically incorrect and lacks clarity in standard written English. As Ludwig AI points out, it's an incomplete thought. While an example appears in Ludwig, its usage is infrequent and mainly confined to informal contexts. More grammatically sound alternatives, such as "observations require" or "identified needs", should be used to ensure effective communication. The expert rating reflects the phrase's grammatical issues and inconsistent usage. Therefore, it is recommended to avoid this phrasing in formal writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Observations necessitate
Replaces 'needed' with a stronger synonym, 'necessitate', implying a firm requirement derived from observations.
Observations demand
Emphasizes that specific actions are non-negotiable after careful observation.
Findings require
Uses 'findings' instead of 'observations' to refer to the results of an analysis that necessitate certain actions.
What is observed requires
Adds a subject to the sentence to make it grammatically sound.
Observations require
Changes the verb and noun order to express the need for something based on observations.
Requirements observed
Inverts the phrase to emphasize the requirements that have been identified through observation.
Observed necessities
Emphasizes the things that are necessary based on what has been observed.
Identified needs
Focuses on the outcome of the observation, the identified needs.
Necessary observations
Indicates that certain observations are indispensable.
Essential observations
Highlights the importance of the observations made.
FAQs
How can I rephrase "observes needed" to be grammatically correct?
You can replace "observes needed" with phrases like "observations require", "what is observed requires", or "identified needs" depending on the intended meaning. For example, instead of "Observes needed more attention", try "Observations "observations require" more attention".
Is "observes needed" commonly used in academic writing?
No, "observes needed" is not typically used in formal or academic writing because it's grammatically incorrect. Use more precise and standard phrases such as "further observations are needed" or "additional data is required" to maintain clarity and professionalism.
What's a more formal way to express that something "observes needed" improvement?
A more formal way to express that something "observes needed" improvement is to say "observations indicate a "need for" improvement" or "observations suggest that improvements are necessary". These phrases are more grammatically sound and suitable for professional contexts.
In what contexts might I see or hear the phrase "observes needed"?
While grammatically incorrect, you might encounter "observes needed" in informal notes or speech where brevity is prioritized over grammatical precision. However, it's advisable to avoid this phrasing in formal writing or professional communication.
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
81%
Authority and reliability
2.1/5
Expert rating
Real-world application tested