v. i. [ imp. & p. p. Aviated p. pr. & vb. n. Aviating. ] To fly, or navigate the air, in an aëroplane or heavier-than-air flying machine. [ Colloq. ] [ Webster 1913 Suppl. ]
v. t. & i. 1. fly an airplane. Syn. -- fly, pilot. [ WordNet 1.5 ]
n. [ Cf. F. landgraviat. ] 1. The territory held by a landgrave. [ 1913 Webster ]
2. The office, jurisdiction, or authority of a landgrave. [ 1913 Webster ]
{ } n. [ Cf. F. margraviat. ] The territory or jurisdiction of a margrave. [ 1913 Webster ]