planetary
pronunciation
How to pronounce planetary in British English: UK [ˈplænətri]
How to pronounce planetary in American English: US [ˈplænəteri]
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- Adjective:
- of or relating to or resembling the physical or orbital characteristics of a planet or the planets
- of or relating to or characteristic of the planet Earth or its inhabitants
- having no fixed course
- involving the entire earth; not limited or provincial in scope
Word Origin
- planetary (adj.)
- 1590s; see planet + -ary. Probably from Late Latin planetarius "pertaining to a planet or planets," but this is attested only as "an astrologer." Planetary nebula, so called for its shape, attested from 1785.
Example
- 1. This lends support to current theories of planetary formation .
- 2. Will there be a planetary shock wave ?
- 3. Exactly how the planetary wobbles and the carbon dioxide movements and the ocean changes fitted together is far from clear .
- 4. See photos of new planetary nebula .
- 5. That doesn 't jibe with one widely accepted model of planetary formation .