Dictionary
jet•sam
Pronunciation: ( jet'sum), [key]—
n.
goods cast overboard deliberately, as to lighten a vessel or improve its stability in an emergency, which sink where jettisoned or are washed ashore.
Also,jet'som.Cf.
flotsam, lagan. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.