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Rareplanetary gear
The correct spelling is planetary gear.
How to pronounce planetary gear
noun
Say it like: Pla-net-aree- jee-r
The correct spelling is planetary gear. A system of gears that has a central gear wheel (sun gear) around which others (planet gears) rotate, often within an outer ring.
Usage Examples
No usage examples in context are available for this word.
Definition
noun
- 1.A system of gears that has a central gear wheel (sun gear) around which others (planet gears) rotate, often within an outer ring.
Similar words
Words related in meaning — check their spelling too.