Breadcrumb Home > Dictionary > Index F furthermost: Meaning and Definition of Find definitions for: fur•ther•most Pronunciation: (fûr'ur-mōst"), [key] — adj. most distant: Their house is furthermost on the right. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: furthermost (Thesaurus) furthermore furthest ✖ Related Content Daily Word Quiz: triumphalism Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language