Where does “Wilp-Achterhoek” come from?

Wilp-Achterhoek (Dutch) comes from Dutch achter, from Middle Dutch achter, from Old Dutch after, from Proto-West Germanic *aftar, from Proto-Germanic after, from Proto-Indo-European h₂epoteros — further behind, further away.

Ancestry of “Wilp-Achterhoek”, step by step

Wilp-Achterhoek traces back through two separate lines of ancestry.

via Dutch achter

StepLanguageWordMeaning
1Dutchachterbehind; beyond
2Middle Dutchachterbehind; through, past; after
3Old Dutchafter—
4Proto-West Germanic*aftarafter, behind
5Proto-Germanicafterafter, behind
6Proto-Indo-Europeanh₂epoterosfurther behind, further away

via Dutch hoek

StepLanguageWordMeaning
1Dutchhoekcorner; angle
2Middle Dutchhoec—
3Middle Dutchhuoc—
4Proto-West Germanichōk—
5Proto-Germanichōkazhook
6Proto-Indo-Europeankog-—
Every word from Proto-Indo-European h₂epoteros →Every word from Proto-Germanic after →Every word from Proto-West Germanic *aftar →