Where does “Sussex” come from?

Sussex derives from Old English suþ, from Proto-Germanic sunþrą and sunþraz, from Proto-Germanic sahsą, ultimately from Proto-Indo-European sek-.

Sussex (English): A placename

Definitions

  1. A placename

Ancestry of “Sussex”, step by step

Sussex traces back through two separate lines of ancestry.

via Old English Seaxe

StepLanguageWordMeaning
1Old EnglishSeaxeSaxons
2Old EnglishSeaxaa Saxon; Saxon
3Proto-West Germanicsahsdagger, knife
4Proto-Germanicsahsąa stone chip used for cutting; dagger, knife
5Proto-Indo-Europeansek-to cut, cut off, sever

via Old English suþ

StepLanguageWordMeaning
1Old Englishsuþsouth
2Proto-Germanicsunþrąsouth; south, southward
3Proto-Indo-Europeansóh₂wl̥sun

Words derived from “Sussex

Every word from Proto-Indo-European sek-Every word from Proto-Germanic sahsąEvery word from Proto-West Germanic sahs
Sussex — Etymology, Origin & Word History | Etymology Explorer