Where does “Enkelan” come from?

Enkelan (Albanian) comes from Albanian Enkel, from Ancient Greek Ἐγχέλιοι, from Ancient Greek ἔγχελυς, from Proto-Indo-European h₂engʷʰ- — water-worm, eel.

Ancestry of “Enkelan”, step by step

Step	Language	Word	Meaning
1	Albanian	Enkel	—
2	Ancient Greek	Ἐγχέλιοι	—
3	Ancient Greek	ἔγχελυς	eel
4	Proto-Indo-European	h₂engʷʰ-	water-worm, eel

Every word from Proto-Indo-European h₂engʷʰ- →