/ Thesaurus / D Synonyms of due south Find synonyms for: Noun1. south, due south, southward, S, cardinal compass pointusage: the cardinal compass point that is at 180 degreesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: frowzy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language