Where does “supranume” come from?

supranume (Romanian) comes from Romanian nume, from Latin nōmen, from Latin est, from Proto-Indo-European h₁ésti, from Proto-Indo-European h₁es- — to be.

supranume (Romanian): epithet, cognomen

Definitions

epithet, cognomen

Ancestry of “supranume”, step by step

Step	Language	Word	Meaning
1	Romanian	nume	name; noun
2	Latin	nōmen	name
3	Latin	est	third-person singular present active indicative...
4	Proto-Indo-European	h₁ésti	to be
5	Proto-Indo-European	h₁es-	to be

Every word from Proto-Indo-European h₁es- →Every word from Proto-Indo-European h₁ésti →Every word from Latin est →