/ Thesaurus / J Synonyms of jus sanguinis Find synonyms for: Noun1. jus sanguinis, legal principle, judicial principle, judicial doctrineusage: the principle that a person's nationality at birth is the same as that of his natural parentsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language