Where does “hacken” come from?

hacken (Middle High German) comes from Old High German hacchōn, from Proto-West Germanic hakkōn, from Proto-Germanic hakkōną, from Proto-Indo-European keg- — peg; hook.

Ancestry of “hacken”, step by step

StepLanguageWordMeaning
1Old High Germanhacchōn
2Proto-West Germanichakkōnto hack, to chop
3Proto-GermanichakkōnąTo hack; chop; To hoe
4Proto-Indo-Europeankeg-peg; hook

Words derived from “hacken

Every word from Proto-Indo-European keg-Every word from Proto-Germanic hakkōnąEvery word from Proto-West Germanic hakkōn