/ Dictionary / Index J jelutong: Meaning and Definition of Find definitions for: jel•u•tong Pronunciation: ( jel'u-tông", -tong"), [key] — n. a tree, Dyera costulata, of the Malay Peninsula, from which a resinous latex is obtained. Also calledthe latex of these trees, used as a substitute for chicle. Also calleda tropical Old World tree, Alstonia scholaris, of the dogbane family, of which the bark is used in medicine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. jelly roll jemadar Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language