/ Dictionary / Index S steamboat: Meaning and Definition of Find definitions for: steam•boat Pronunciation: (stēm'bōt"), [key] — n. a steam-driven vessel, esp. a small one or one used on inland waters. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: steamboat (Thesaurus) steam beer Steamboat Gothic Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language