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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

rarely observed

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "rarely observed" is correct and usable in written English.
It can be used to describe something that is infrequently seen or noted in a particular context. Example: "The phenomenon of bioluminescence in certain species of fungi is rarely observed in nature."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Remodeling activity was rarely observed.

Science

Bone

Constructive responses to criticism were rarely observed.

These nanoarchitectures are rarely observed experimentally.

This is primarily because exfoliation is rarely observed directly.

Science & Research

Nature

Porosity is a property rarely observed in molecular materials.

Escapement of Pacific hake, the target species, was rarely observed.

Such liquefaction is rarely observed during earthquakes of M ≤ 5.2.

Forest interior species were rarely observed crossing either boundary.

Crystallinity in crosslinked epoxy resins is a rarely observed phenomenon.

Science

Polymer

For most of history, this concept of just war was rarely observed.

News & Media

The Guardian

Thus began Operation Save Bruno, a P.R. campaign run with an efficiency rarely observed in municipal politics.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

When using "rarely observed", ensure the context clearly indicates what conditions or situations make the observation infrequent. Be specific to enhance clarity.

Common error

Avoid using "rarely observed" when "never observed" or "frequently observed" would be more accurate. Assess the actual frequency to avoid misleading the reader.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "rarely observed" functions as an adjectival phrase, modifying a noun to indicate that the noun is not often seen or detected. Ludwig AI confirms this usage is grammatically correct and provides numerous examples across different domains.

Expression frequency: Very common

Frequent in

Science

74%

News & Media

16%

Academia

4%

Less common in

Formal & Business

3%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "rarely observed" is a grammatically sound and frequently used expression to denote the infrequency of an event or phenomenon. Ludwig AI's analysis, along with numerous examples, confirms its wide applicability across scientific, academic, and media contexts. While its meaning is straightforward, subtle variations can be achieved by using alternatives like "infrequently seen" or "seldom detected". It's crucial to ensure the context accurately reflects the true frequency of observation to maintain clarity. Ludwig AI confirms that the use of the phrase is correct.

FAQs

How can I use "rarely observed" in a sentence?

You can use "rarely observed" to describe phenomena or events that do not occur often. For instance: "Spontaneous remission of the disease is "rarely observed"."

What are some alternatives to "rarely observed"?

Alternatives include "infrequently seen", "seldom detected", or "uncommonly noticed", depending on the specific context.

Is it more appropriate to say "rarely observed" or "uncommonly observed"?

"Rarely observed" and "uncommonly observed" are quite similar, but "rarely" suggests a lower frequency than "uncommonly". Choose based on the degree of infrequency you wish to convey.

In what contexts is "rarely observed" most frequently used?

"Rarely observed" is frequently used in scientific and technical writing, often to describe the results of experiments or observations, and it's also common in "news media".

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

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.

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: