Where does “panychída” come from?

panychída (Slovak) comes from Ancient Greek παννυχίδα, from Ancient Greek Παννυχίς, from Ancient Greek Νύξ, from Ancient Greek νύξ, from Proto-Indo-European nókʷts, from Proto-Indo-European negʷ- — bare, naked.

panychída (Slovak): commemorative ceremony

Definitions

commemorative ceremony

Ancestry of “panychída”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	παννυχίδα	—
2	Ancient Greek	Παννυχίς	night festival
3	Ancient Greek	Νύξ	Nyx
4	Ancient Greek	νύξ	night
5	Proto-Indo-European	nókʷts	night
6	Proto-Indo-European	negʷ-	bare, naked

Every word from Proto-Indo-European negʷ- →Every word from Proto-Indo-European nókʷts →Every word from Ancient Greek νύξ →