Synonyms for
Planetary
Definition
related to or existing on a planet
Synonyms & similar words
Synonyms by register
Antonyms
Common collocations
- planetary motion
- planetary system
- planetary nebula
- planetary gear
- planetary boundaries
- planetary science
- planetary defense
- planetary formation
Word family
Usage note
Primarily used in astronomy and science to describe things related to planets or the solar system. Can also be used metaphorically to mean worldwide or vast in scope.
Example sentences
- The planetary alignment was a rare occurrence that happened once every few decades.
- Scientists have discovered many new planetary systems in recent years.
- The rover was sent to explore the surface of the planetary body.
- The planetary atmosphere was not suitable for human life.
- The telescope was used to observe the planetary movements in the night sky.
Quotes
The universe is a pretty big place. If it's just us, seems like an awful waste of space. - Carl Sagan
“I believe in evidence. I believe in observation, measurement, and reasoning, confirmed by independent observers. I'll believe anything, no matter how wild and ridiculous, if there is evidence for it. The wilder and more ridiculous something is, however, the firmer and more solid the evidence will have to be.” - Isaac Asimov
“The universe is full of magical things patiently waiting for our wits to grow sharper.” - Eden Phillpotts
Topics
Guides
Explore more words
- Similar popularity: american, actually, information, community, development, political