(a.) Capable of being justified, or shown to be just.

admissible allowable balanced cogent condonable credible defensible deserved dispensable due equitable even evenhanded excusable exemptible expiable fair fair and square fit forgivable good inoffensive just justified lawful legal legitimate legitimized level licit logical meet meet and right merited pardonable permissible plausible proper rational reasonable remissible right right and proper rightful sanctionable sane sensible sound square tenable unobjectionable venial vindicable warrantable warranted well-argued well-founded well-grounded wholesome