Where does “Hong” come from?

Hong (Saterland Frisian) comes from Saterland Frisian ou, from Old Frisian of, from Proto-Germanic *ab, from Proto-Indo-European apó.

Ancestry of “Hong”, step by step

StepLanguageWordMeaning
1Saterland Frisianouoff; away
2Old Frisianof—
3Proto-Germanic*ab—
4Proto-Indo-Europeanapó—
Every word from Proto-Indo-European apó →Every word from Proto-Germanic *ab →Every word from Old Frisian of →