Where does “eenwieler” come from?

eenwieler (Dutch) comes from Dutch één, from Middle Dutch êen, from Old Dutch ēn, from Proto-West Germanic ain, from Proto-Germanic ainaz, from Proto-Indo-European óynos — one; single.

eenwieler (Dutch): unicycle

Definitions

unicycle

Ancestry of “eenwieler”, step by step

eenwieler traces back through two separate lines of ancestry.

via Dutch één

Step	Language	Word	Meaning
1	Dutch	één	one
2	Middle Dutch	êen	a indefinite article
3	Old Dutch	ēn	—
4	Proto-West Germanic	ain	one
5	Proto-Germanic	ainaz	one; some
6	Proto-Indo-European	óynos	one; single

via Dutch wiel

Step	Language	Word	Meaning
1	Dutch	wiel	wheel
2	Middle Dutch	wiel	wheel; maelstrom, vortex, bottomless spiral; hole...
3	Old Dutch	wiol	—
4	Proto-Germanic	hwehwlą	wheel
5	Proto-Indo-European	kʷékʷlos	wheel; circle
6	Proto-Indo-European	kʷel-	to turn

Every word from Proto-Indo-European óynos →Every word from Proto-Germanic ainaz →Every word from Proto-West Germanic ain →