ro·tor·craft 
(rōtər-krăft′)
(rōtər-krăft′)n.
An aircraft, especially a helicopter, whose lift is generated by airfoils rotating around a vertical axis.
- hemispheric
- hemispherical
- hemispherically
- hemistich
- hemline
- hemlock
- hemlock woolly adelgid
- hemmer
- hemo-
- hemochromatosis
- hemocoel
- hemocyanin
- hemocyte
- hemodialysis
- hemodynamic
- hemodynamically
- hemodynamics
- hemoflagellate
- hemoglobin
- hemoglobinuria
- hemoglobinuric
- hemolymph
- hemolymphatic
- hemolysin
- hemolysis