/ Dictionary / Index S spathiphyllum: Meaning and Definition of Find definitions for: spa•thi•phyl•lum Pronunciation: (spā"u-fil'um, -thu-, spath"u-), [key] — n. any of various tropical plants of the genus Spathiphyllum, having a white or green spathe and a spike of fragrant flowers and often cultivated as an ornamental. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: spathiphyllum (Thesaurus) spathic spathose Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language