/ Dictionary / Index A appendage: Meaning and Definition of Find definitions for: ap•pend•age Pronunciation: (u-pen'dij), [key] — n. a subordinate part attached to something; an auxiliary part; addition. any member of the body diverging from the axial trunk. any subsidiary part superadded to another part. a person in a subordinate or dependent position, esp. a servile or parasitic follower. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: appendage (Thesaurus) append appendant Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language