Words similar to planetary

Example sentences for: planetary

How can you use “planetary” in a sentence? Here are some example sentences to help you improve your vocabulary:

The inventions of the calculus by Isaac Newton and Gottfried Leibniz in the later 17th century were stimulated by physical problems such as planetary orbits and optical calculations.
A single planetary authority is unlikely; instead, institutions such as the WTO will mediate international disputes and weaken national sovereignty.
"One world" now means a single planetary market that can sweep away national policies designed in a simpler era to blunt the market's sharp edges.
Their modeling suggested that if microbes existed or exist on Mars, viable transfer to Earth is not only possible but also highly probable, due to these microbes' impressive resistance to the hazards of space transfer and to the dense traffic of Martian meteorites that have fallen to Earth since the dawn of our planetary system.
Newsweek 's cover story says astronomers have witnessed the formation of a planetary system much like our own.