The Collaborative International Dictionary of English v.0.48:

Lodemanage \Lode"man*age\, n. [OE. lodemenage. Chaucer.]
   Pilotage. [Obs.]
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Loadmanage \Load"man*age\, Lodemanage \Lode"man*age\, n.
   Pilotage; skill of a pilot or loadsman. [Obs.] --Chaucer.
   [1913 Webster]