aeolipile

or ae·ol·i·pyle, e·ol·i·pile

[ ee-ol-uh-pahyl ]

noun
  1. a round vessel caused to rotate by the force of tangentially escaping steam: an early example of jet propulsion.

  2. a device for injecting the vapors of heated alcohol into a laboratory furnace.

Origin of aeolipile

1
1650–60; <Latin aeolīpilae balls of Aeolus, alteration of aeolīpylae gates of Aeolus, equivalent to Aeolī (genitive singular of Aeolus) + pylae, plural of pyla<Greek pýlē gate

Words Nearby aeolipile

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How to use aeolipile in a sentence

  • Another orifice in the aeolipile was fitted with a reed, so that the steam going through it imitated the song of a bird.

    Automobile Biographies | Lyman Horace Weeks
  • The Verbiest model was for a four-wheeled carriage, on which an aeolipile was mounted with a pan of burning coals beneath it.

    Automobile Biographies | Lyman Horace Weeks
  • Some late authors have discovered the extraordinary use to which the frauds of the heathen priesthood applied the aeolipile, viz.

British Dictionary definitions for aeolipile

aeolipile

/ (iːˈɒlɪˌpaɪl) /


noun
  1. a device illustrating the reactive forces of a gas jet: usually a spherical vessel mounted so as to rotate and equipped with angled exit pipes from which steam within it escapes

Origin of aeolipile

1
C17: from Latin aeolīpilae balls of Aeolus or aeolīpylae gates of Aeolus

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012