/ Dictionary / Index S sternpost: Meaning and Definition of Find definitions for: stern•post Pronunciation: (stûrn'pōst"), [key] — n. Naut. an upright member rising from the after end of a keel; a rudderpost or propeller post. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: sternpost (Thesaurus) sternocostal stern sheets Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language