Keelage
Keelage , noun
[Compare French guillage, from guille keel; of German or Scand origin. See 3d Keel.]
The right of demanding a duty or toll for a ship entering a port; also, the duty or toll. — Bouvier. Wharton
Keelage , noun
[Compare French guillage, from guille keel; of German or Scand origin. See 3d Keel.]