Oxford Dictionary English impermanent adjectiveadjective BrE BrE//ɪmˈpɜːmənənt// ; NAmE NAmE//ɪmˈpɜːrmənənt// (formal) Add to my wordlistjump to other resultsthat will not last or stay the same forever opposite permanentSee impermanent in the Oxford Advanced American DictionaryCheck pronunciation: impermanent oxfordlearnersdictionaries.com
