Where does “Ancåṅna” come from?

Ancåṅna (Emilian) comes from Latin ancōn, from Ancient Greek ἀγκών, from Ancient Greek γωνία, from Ancient Greek γόνυ, from Proto-Hellenic gónu, from Proto-Indo-European ǵónu — knee.

Ancåṅna (Emilian): Ancona (city in Italy)

Definitions

Ancona (city in Italy)

Ancestry of “Ancåṅna”, step by step

Step	Language	Word	Meaning
1	Latin	ancōn	The elbow
2	Ancient Greek	ἀγκών	bend of the arm, hence elbow; nook, corner, angle...
3	Ancient Greek	γωνία	corner, angle; joiner's square; cornerstone
4	Ancient Greek	γόνυ	knee
5	Proto-Hellenic	gónu	knee
6	Proto-Indo-European	ǵónu	knee

Every word from Proto-Indo-European ǵónu →Every word from Proto-Hellenic gónu →Every word from Ancient Greek γόνυ →