piston
see also: Piston
Pronunciation Noun

piston (plural pistons)

  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. (music) A valve device in some brass instruments for changing the pitch
Translations Translations
  • French: piston
  • German: Pumpventil, Perinetventil
  • Russian: писто́н
Translations
  • German: Piston, Zündhütchenträger
Verb

piston (pistons, present participle pistoning; past and past participle pistoned)

  1. (intransitive) To move up and down like a piston.

Piston
Proper noun
  1. Surname



This text is extracted from the Wiktionary and it is available under the CC BY-SA 3.0 license | Terms and conditions | Privacy policy 0.003
Offline English dictionary