Where does “ankkuri” come from?

ankkuri (Proto-Finnic) comes from Proto-Germanic ankurô, from Latin ancōra, from Ancient Greek Ἄγκυρα, from Proto-Indo-European ang- — joint; corner, hirn; joint; lith.

Ancestry of “ankkuri”, step by step

Step	Language	Word	Meaning
1	Proto-Germanic	ankurô	anchor
2	Latin	ancōra	anchor (tool to keep a vessel from drifting)
3	Ancient Greek	Ἄγκυρα	Ancyra; Angora; Ankara, Turkey
4	Proto-Indo-European	ang-	joint; corner, hirn; joint; lith

Every word from Proto-Indo-European ang- →Every word from Ancient Greek Ἄγκυρα →Every word from Latin ancōra →