More on jetsam from Fact Monster:

• flotsam, jetsam, and ligan - flotsam, jetsam, and ligan flotsam, jetsam, and ligan [O.Fr.], in maritime law, goods lost at sea ...
• ligan - ligan ligan : see flotsam, jetsam, and ligan.
• jettison - jettison jettison [O.Fr.,=throwing], in maritime law, casting all or part of a ship's cargo ...
• Encyclopedia: International Law - Encyclopeadia articles concerning International Law.

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