Where does “arseter” come from?

arseter (Middle Dutch) comes from Old Dutch ercetere, from Proto-Germanic *arcijātārī.

Ancestry of “arseter”, step by step

StepLanguageWordMeaning
1Old Dutchercetere
2Proto-Germanic*arcijātārī
Every word from Proto-Germanic *arcijātārīEvery word from Old Dutch ercetere