/ Dictionary / Index P parapodium: Meaning and Definition of Find definitions for: par•a•po•di•um Pronunciation: (par"u-pō'dē-um), [key] — pl. -di•a one of the unjointed rudimentary limbs or processes of locomotion of many worms, as annelids. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: parapodium (Thesaurus) paraplegia parapraxis Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language