Definition of cyclecar in English:

cyclecar

noun

historical
  • 1Any of various cars or trolleys propelled or towed by pedal power along a railway track (rare).

  • 2A light motor-driven vehicle chiefly designed on motorcycle principles, popular mainly between 1910 and the mid 1920s as an economical alternative to a standard car.

Origin

Late 19th century; earliest use found in United Service.