Definition that contains copter
- heliport an airport for helicopters
- skyhook helicopter carrying a reel of steel cable that can be used to lift and transport heavy objects
- deathwatch minute wingless psocopterous insects injurious to books and papers
- sikorsky United States industrialist (born in Russia) who designed the first four-engine airplane and the first mass-produced helicopter (1889-1972)
- family panorpidae a family of insects of the order Mecoptera
- igor sikorsky United States industrialist (born in Russia) who designed the first four-engine airplane and the first mass-produced helicopter (1889-1972)
- rotor shaft the axis around which the major rotor of a helicopter turns
- siluriformes an order of fish belonging to the superorder Malacopterygii including catfishes
- mecopteran any of various carnivorous insects of the order Mecoptera
- book louse minute wingless psocopterous insects injurious to books and papers