/ Dictionary / Index S seaworthy: Meaning and Definition of Find definitions for: sea•wor•thy Pronunciation: (sē'wûr"ē), [key] — -thi•er, -thi•est. constructed, outfitted, manned, and in all respects fitted for a voyage at sea. safe for a voyage at sea. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: seaworthy (Thesaurus) sea wolf sea wrack Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language