Where does “ἱστοπέδη” come from?

ἱστοπέδη (Ancient Greek) comes from Ancient Greek πέδη, from Proto-Indo-European pṓds, from Proto-Indo-European póds, from Proto-Indo-European ped- — to walk, to step; to stumble, to fall.

ἱστοπέδη (Ancient Greek): piece of wood set in the keel to which the mast was bound, or, a hole in the keel for stepping the mast

Definitions

piece of wood set in the keel to which the mast was bound, or, a hole in the keel for stepping the mast

Ancestry of “ἱστοπέδη”, step by step

ἱστοπέδη traces back through two separate lines of ancestry.

via Ancient Greek πέδη

Step	Language	Word	Meaning
1	Ancient Greek	πέδη	fetter, shackle
2	Proto-Indo-European	pṓds	foot
3	Proto-Indo-European	póds	foot
4	Proto-Indo-European	ped-	to walk, to step; to stumble, to fall

via Ancient Greek ἱστός

Step	Language	Word	Meaning
1	Ancient Greek	ἱστός	mast; shinbone; an constellation
2	Proto-Indo-European	*steh₂-	—

Every word from Proto-Indo-European ped- →Every word from Proto-Indo-European póds →Every word from Proto-Indo-European pṓds →