Where does “Ipno” come from?

Ipno (Italian) comes from Ancient Greek Ὕπνος, from Proto-Hellenic húpnos, from Proto-Indo-European supnós, from Proto-Indo-European swóp-r̥ ~ swép-n̥s, from Proto-Indo-European swep- — to sleep.

Ipno (Italian): Hypnos

Definitions

  1. Hypnos

Ancestry of “Ipno”, step by step

StepLanguageWordMeaning
1Ancient GreekὝπνοςHypnos, the Greek mythological god of sleep
2Proto-Hellenichúpnos—
3Proto-Indo-Europeansupnóssleep; death
4Proto-Indo-Europeanswóp-r̥ ~ swép-n̥s—
5Proto-Indo-Europeanswep-to sleep

Words derived from “Ipno”

Every word from Proto-Indo-European swep- →Every word from Proto-Indo-European swóp-r̥ ~ swép-n̥s →Every word from Proto-Indo-European supnós →