monocycle

[ mon-uh-sahy-kuh l ]
/ ˈmɒn əˌsaɪ kəl /
|

noun

a one-wheeled vehicle.

Origin of monocycle

An Americanism dating back to 1865–70; mono- + cycle
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for monocycle

  • Sergeant Walpole got exhaustedly off his monocycle and duplicated the 'copter man's efforts.

    Morale|Murray Leinster
  • Just my monocycle got hot an' caught on fire, an' then a ship busted out in flames an' went down.

    Morale|Murray Leinster
  • He flung a leg over the monocycle's seat and pointed tiredly to the trail of the Wabbly.

    Morale|Murray Leinster

British Dictionary definitions for monocycle

monocycle

/ (ˈmɒnəˌsaɪkəl) /

noun

another name for unicycle
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