lifelong Antonyms

appearing recently changing all the time always evolving always changing in constant change shortish mayfly stopgap mountain pass caretaker fill-in vicarial transitory constantly changing constantly developing permanently changing in permanent evolution in continuous evolution in constant evolution evolving all the time ever evolving continuously evolving continuously developing continuously changing continually evolving continually developing constantly evolving transitive transient temporary fugacious fresh fleeting evanescent ephemeral ephemera deciduous cursory contemporary brief breve ad interim immediate impermanent temporally short-lived short-dated short provisional pillion