/ Dictionary / Index O offspring: Meaning and Definition of Find definitions for: off•spring Pronunciation: (ôf'spring", of'-), [key] — pl. -spring, -springs. children or young of a particular parent or progenitor. a child or animal in relation to its parent or parents. a descendant. descendants collectively. the product, result, or effect of something: the offspring of an inventive mind. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: offspring (Thesaurus) offsider offstage Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language