established Synonyms - page 2

situated solid stabler prevailing vested time-proven validated authoring well-tried institutionalized modernised set in stone carved in stone down pat deep-rooted foundational demonstrated verificatory unopposed unnaturalised time-honoured tenured self-consciously old-line Mari mainstream unashamed ceratin age-old procedural load-bearing recognised unchangeable wonted authorised objectified canonical buttoned-down button-down longtime longstanding long-standing lay down ladened unapologetic well-known feeing determined determinate designated