Breadcrumb Home > Dictionary > Index S spaceship: Meaning and Definition of Find definitions for: space•ship Pronunciation: (spās'ship"), [key] — n. spacecraft. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: spaceship (Thesaurus) space science spaceshot ✖ Related Content Daily Word Quiz: dishabille Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language