Where does “sidéral” come from?

sidéral (French) comes from Latin sīderālis, from Latin sīdus, from Ancient Greek Σιδοῦς, from Ancient Greek σίδη — pomegranate; kind of waterplant growing near...

sidéral (French): sidereal

Definitions

sidereal

Ancestry of “sidéral”, step by step

Step	Language	Word	Meaning
1	Latin	sīderālis	sidereal of or relating to the stars
2	Latin	sīdus	—
3	Ancient Greek	Σιδοῦς	Sidus, Corinthia, Greece
4	Ancient Greek	σίδη	pomegranate; kind of waterplant growing near...

Words derived from “sidéral”

intersidéral
sidéralement
sideral

Every word from Ancient Greek σίδη →Every word from Ancient Greek Σιδοῦς →Every word from Latin sīdus →