Where does “onkiliero” come from?

onkiliero (Finnish) comes from Finnish onki, from Proto-Finno-Ugric *onki, from Proto-Germanic angô, from Proto-Indo-European h₂énk- — to bend; curve; bow; to bend; bow; curve.

onkiliero (Finnish): red earthworm, Lumbricus rubellus; angleworm

Definitions

red earthworm, Lumbricus rubellus; angleworm

Ancestry of “onkiliero”, step by step

onkiliero traces back through two separate lines of ancestry.

via Finnish onki

Step	Language	Word	Meaning
1	Finnish	onki	fishing rod, fishing pole; a fishing tool...
2	Proto-Finno-Ugric	*onki	—
3	Proto-Germanic	angô	a bend; crook; hook; barb; angle; spear; dart
4	Proto-Indo-European	h₂énk-	to bend; curve; bow; to bend; bow; curve

via Finnish liero

Step	Language	Word	Meaning
1	Finnish	liero	earthworm; jackal, skunk
2	Finnish	-o	Forms result or action nouns from verbs; Forms...
3	Proto-Finnic	-o	Forms action/result nouns from verbs
4	Proto-Uralic	-w	—

Every word from Proto-Indo-European h₂énk- →Every word from Proto-Germanic angô →Every word from Proto-Finno-Ugric *onki →