justifiable Synonyms

excusable defensible vindicable warrantable proper sound sensible rightful righteous pardonable right remissible permissible reasonable plausible rational provable supportable sustainable well-founded legit condonable nonarbitrary kosher well-advised well-grounded warranted viable venial veniable valid understandable tenable merited maintainable logical evenhanded eligibly deserved defendable credible condign believable authorizable arguable appropriate allowable allowed admissible acceptable