infrangible From WikiWord, the free dictionary /ɪnˈfɹændʒɪbəl/ English Contents DefinitionsRelated wordsReferences DefinitionsadjectiveUnbreakable, indestructible, or very difficult to break. Related wordsSynonymsinalienableinviolableunbreakableabsoluteunalienableunfrangiblenonbreakablebreakproofirrefragableirrefrangibleindestructibleundestroyableundestructibleunbreachableuncrackableunshatterable References Wiktionary — infrangible Wikipedia — infrangible