exist on a planet

USAGE SUMMARY

The phrase "exist on a planet" is correct and usable in written English.
It can be used when discussing the presence or existence of life or objects in relation to a specific planet. Example: "Scientists are searching for evidence that microbial life may exist on a planet beyond our solar system."

✓ Grammatically correct

News & Media

Encyclopedias

Science & Research

Human-verified examples from authoritative sources

Exact Expressions

9 human-written examples

We probably shouldn't exist on a planet this size, and certainly shouldn't have been allowed to develop technologically as we have.

The Guardian

Only if that pressure is high enough could liquid water exist on a planet's surface.

The Economist

Probably the most exciting announcement in astronomy during 2010 was the reported discovery of a planet orbiting a relatively nearby star in its "habitable" zone, a region where liquid water could exist on a planet's surface.

Encyclopedia Britannica

The researchers found that when gas giants migrate, they fling lots of rocky debris away from the star and into the habitable zone, where liquid water can exist on a planet's surface.

Science Magazine

In the infographic above, you can see the area highlighted in green, which marks the Goldilocks Zone where liquid water could exist on a planet's surface (an important ingredient to support life).

TechCrunch

We all exist on a planet also inhabited by aggressive microorganisms.

Huffington Post

Human-verified similar examples from authoritative sources

Similar Expressions

50 human-written examples

Yet the work that resulted exists on a planet entirely of its own, a small Venus-like place, enveloped in golden mists and perfumed with nostalgia.

The New York Times - Arts

Tolkien's version of Europe (or Eurasia) exists on a planet in a parallel universe where (according to The Silmarillion) the sun went around the Earth and the world was originally flat.

The Guardian - Books

Life could exist on a circumbinary planet, Dr. Welsh said.

The New York Times - Science

They also exist on a parallel planet, built to a 5ft gauge, instead of the 4ft 81/2in stubbornly used by most railways in the world.

Independent

But now a pair of researchers believe extraterrestrial life could exist on a rogue planet that has been ejected from its birthplace.

Science Magazine

Expert writing Tips

Best practice

When discussing the potential for life on other worlds, use "exist on a planet" to refer to the possibility of organisms being able to survive and thrive there.

Common error

Avoid limiting the concept of existence solely to biological life. "Exist on a planet" can also refer to the presence of geological features, resources, or other non-biological entities.

Linguistic Context

The phrase "exist on a planet" functions as a descriptor, indicating the presence or possibility of something (often life or conditions suitable for life) on a celestial body. Ludwig examples demonstrate its use in scientific and speculative contexts.

Expression frequency: Rare

Frequent in

News & Media

60%

Science

20%

Encyclopedias

20%

Less common in

Wiki

0%

Formal & Business

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "exist on a planet" is used to describe the presence or possibility of something (usually life or conditions suitable for life) on a celestial body. Ludwig AI confirms that it is grammatically correct and usable in written English. It typically appears in scientific and news contexts and is considered to have a neutral tone. While related phrases like "inhabit a planet" or "live on a planet" can be used, "exist on a planet" encompasses a broader range of possibilities, including non-biological entities.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Inhabit a planet

Focuses on the act of living or dwelling on a planet.

Reside on a planet

Emphasizes the idea of having a permanent home on a planet.

Be present on a planet

Highlights the simple fact of being located on a planet.

Be found on a planet

Suggests discovery or observation of something existing on a planet.

Be situated on a planet

Focuses on the physical location or position on a planet.

Occur on a planet

Highlights an event or phenomenon taking place on a planet.

Be sustained on a planet

Focuses on the conditions that allow life to continue on a planet.

Arise on a planet

Emphasizes the origin or beginning of life on a planet.

Be viable on a planet

Highlights the possibility of something surviving or thriving on a planet.

Be supported on a planet

Focuses on the resources and conditions that allow life or processes to exist.

FAQs

How can I use "exist on a planet" in a sentence?

You can use "exist on a planet" when discussing the possibility or reality of life or other phenomena being present on a celestial body. For example: "Scientists are searching for evidence that microbial life may "exist on a planet" beyond our solar system."

What does it mean for something to "exist on a planet"?

To "exist on a planet" means that something, whether it be life, a geological feature, or a resource, is present and able to be sustained on that planet.

What conditions are necessary for life to "exist on a planet"?

The conditions necessary for life to "exist on a planet" depend on the type of life being discussed, but typically include liquid water, a source of energy, and a stable environment.

Is "live on a planet" a good alternative to ""exist on a planet""?

"Live on a planet" is a suitable alternative when referring specifically to biological organisms. However, ""exist on a planet"" can refer to the presence of anything on a planet, not just living beings.