Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: ornithopter  'or-ni,thóp-tu(r)
  1. Heavier-than-air craft that is propelled by the flapping of wings
    - orthopter

Derived forms: ornithopters

Type of: heavier-than-air craft

Encyclopedia: Ornithopter