Dictionary 1. (a.) Capable of being maintained or justified; as, a defensible city, or a defensible cause\.2. (a.) Capable of offering defense. Thesaurus admissible allowable balanced condonable defendable deserved dispensable due equitable even evenhanded excusable exemptible expiable fair fair and square fit forgivable good inoffensive just justifiable justified lawful legal legitimate level meet meet and right merited pardonable proper reasonable remissible right right and proper rightful square tenable unobjectionable venial vindicable warrantable warranted |