/ Dictionary / Index D disseminule: Meaning and Definition of Find definitions for: dis•sem•i•nule Pronunciation: (di-sem'u-nyl"), [key] — n. Bot. any propagative part of a plant, as a bud, seed, or spore, that is capable of disseminating the plant. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. disseminate dissension Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language