an aircraft without wings that obtains its lift from the rotation of overhead blades

an edge tool having two crossed pivoting blades

a skater who uses Rollerblades

Plural form of blade

An aircraft that derives its lift from blades that rotate about an approximately vertical central axis, A flying-machine in which revolving screws or revolving helicoidal surfaces are depended upon to sustain the machine in the air, a winged fruit of certain trees, such as ash, elm, and maple, intransitive & transitive verb_ To go or transport by helicopter,

A utensil with two or more prongs, used for eating or serving food, The point at which such a bifurcation or separation occurs, An instrument or tool consisting of a handle with a shank, usually of metal, terminating in two or more prongs or tines, intransitive verb_ To shoot into blades, as corn, To divide into two or more branches, transitive verb_ To raise, or pitch with a fork, as hay; to dig or turn over with a fork, as the soil, [Slang] to hand or pay over, as money; to cough up

an aircraft without wings that obtains its lift from the rotation of overhead blades

an aircraft without wings that obtains its lift from the rotation of overhead blades