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
planetary science
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "planetary science" is correct and usable in written English.
It can be used when referring to the scientific study of planets, moons, and other celestial bodies in our solar system and beyond. Example: "The recent discoveries in planetary science have expanded our understanding of the potential for life on other planets."
✓ Grammatically correct
News & Media
Science
Academia
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 examples from authoritative sources
Exact Expressions
50 human-written examples
It's called planetary science.
News & Media
My field is called planetary science.
News & Media
and heading for graduate school in planetary science.
News & Media
"These are halcyon days for planetary science," said Bridges.
News & Media
Ever since Tombaugh first discovered it, Pluto has held an uncertain position in planetary science.
News & Media
Dr Ian Crawford is Reader in Planetary Science at Birkbeck College, University of London.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
9 human-written examples
"A renewed modelling effort is needed, addressing both Earth and planetary science applications".
News & Media
"We need a leap, new tools," Jim Green, the director of NASA's Planetary Science Division, acknowledged.
News & Media
While writer was at the Space Center he attended the 18th annual Lunar & Planetary Science Conference.
News & Media
The findings were presented at the Lunar and Planetary Science Conference in The Woodlands, Texas.
News & Media
He now works as a senior scientist at the Planetary Science Institute of Tucson.
News & Media
Expert writing Tips
Best practice
When writing about "planetary science", ensure you specify the area of focus, such as a specific planet, moon, or type of celestial body, to provide context and clarity for your audience.
Common error
Avoid using "planetary science" as a synonym for all space-related fields. It specifically refers to the study of planets, moons, and planetary systems, not general astronomy or astrophysics.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "planetary science" functions primarily as a noun, often acting as a subject or object in sentences. It denotes the field of scientific study, as seen in Ludwig's examples, such as "These are halcyon days for "planetary science"".
Frequent in
Science
43%
News & Media
41%
Academia
16%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "planetary science" is a well-established and frequently used term referring to the scientific study of planets, moons, and planetary systems. Ludwig AI affirms its grammatical correctness. It is most commonly found in scientific and news contexts. While synonyms like "planetology" exist, the specific context often dictates the best choice. When using the term, clarity is key – specify the particular area of study for improved understanding.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
planetology
A synonym for planetary science, referring to the study of planets and their systems.
planetary astronomy
A specific area of astronomy that is focused on planets.
space exploration
Broader term encompassing activities and studies related to exploring space, including planetary science as a component.
astronomy of planets
Focuses on the astronomical aspects of planets, aligning with the broader field of astronomy.
planetary geoscience
Highlights the geoscientific aspects applied to the study of planets.
solar system studies
Specifically refers to the study of objects within our solar system, a subset of planetary science.
geology of planets
Focuses on the geological aspects of planets, aligning with planetary science.
exoplanet research
Focuses specifically on planets outside our solar system, a more modern area of planetary science.
astrogeology
Combines aspects of astronomy and geology to study the geology of celestial bodies.
cosmochemistry
Deals with the chemical composition of cosmic bodies, a field intersecting with planetary science.
FAQs
How can I use "planetary science" in a sentence?
You can use "planetary science" to refer to the study of planets. For example, "The mission provided valuable data for advancing our knowledge of "planetary science"".
What is the difference between "planetary science" and astronomy?
"Planetary science" focuses specifically on planets, moons, and planetary systems, while astronomy is a broader field encompassing the study of all celestial objects and phenomena.
What are some career options in "planetary science"?
Career options in "planetary science" include research scientist, professor, mission planner, and data analyst, often within academic institutions, government agencies like NASA, or private research organizations.
How has the field of "planetary science" evolved over time?
Early "planetary science" relied on telescopic observations. It has significantly advanced with space missions, sophisticated instruments, and computational modeling, expanding our understanding of planets within and beyond our solar system.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested