vivant (Romanian) comes from French vivant, from Latin vīventem, from Latin vīvens, from Latin vīvō, from Proto-Italic gʷīwō, from Proto-Indo-European gʷíh₃weti, from Proto-Indo-European gʷih₃wós, from Proto-Indo-European gʷeih₃w- — to live.
vivant (Romanian): lively