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Rarepistons
The correct spelling is pistons.
How to pronounce pistons
noun
Say it like: Pis-ton-s
The correct spelling is pistons. A solid disk or cylinder that fits inside a hollow cylinder, and moves under pressure (as in an engine) or displaces fluid (as in a pump)
Usage Examples
No usage examples in context are available for this word.
Definition
noun
- 1.A solid disk or cylinder that fits inside a hollow cylinder, and moves under pressure (as in an engine) or displaces fluid (as in a pump)
- 2.A valve device in some brass instruments for changing the pitch
Similar words
Words related in meaning — check their spelling too.