/ Dictionary / Index F flotsam: Meaning and Definition of Find definitions for: flot•sam Pronunciation: (flot'sum), [key] — n. the part of the wreckage of a ship and its cargo found floating on the water. Cf. jetsam, lagan. material or refuse floating on water. useless or unimportant items; odds and ends. a vagrant, penniless population:Also called the flotsam of the city slums in medieval Europe. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: flotsam (Thesaurus) Flotow flounce Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language