/ Dictionary / Index J jade plant: Meaning and Definition of Find definitions for: jade' plant" Pronunciation: [key] a succulent shrub, Crassula argentea, of the stonecrop family, native to southern Africa, having fleshy, oval leaves, often grown as a houseplant. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. jadeite Jadotville Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language