/ Dictionary / Index A autoplasty: Meaning and Definition of Find definitions for: au•to•plas•ty Pronunciation: (ô'tu-plas"tē), [key] — pl. -ties. the repair of defects with tissue from another part of the patient's body. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: autoplasty (Thesaurus) autoplast autopolyploid Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language