/ Dictionary / Index P phyllode: Meaning and Definition of Find definitions for: phyl•lode Pronunciation: (fil'ōd), [key] — n. Bot. an expanded petiole resembling and having the function of a leaf, but without a true blade. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: phyllode (Thesaurus) phyllocladous phyllodium Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language