Where does “siþþan” come from?

siþþan (Old English) comes from Old English sīþ, from Proto-West Germanic sinþ, from Proto-Germanic sinþaz, from Proto-Indo-European sent-, from Proto-Indo-European h₁es- — to be.

siþþan (Old English): afterwards, subsequently; since; ago, since

Definitions

  1. afterwards, subsequently; since; ago, since

Ancestry of “siþþan”, step by step

siþþan traces back through 3 separate lines of ancestry.

via Old English sīþ

StepLanguageWordMeaning
1Old Englishsīþjourney, movement, trip, point in time, occasion;...
2Proto-West Germanicsinþjourney, way, path; time, occasion
3Proto-Germanicsinþazjourney, way, path
4Proto-Indo-Europeansent-to head for, to go, to travel; to feel
5Proto-Indo-Europeanh₁es-to be

via Old English sīþ þon

StepLanguageWordMeaning
1Old Englishsīþ þonsubsequent to that

via Old English þǣm

StepLanguageWordMeaning
1Old Englishþǣmthat

Words derived from “siþþan

Every word from Proto-Indo-European h₁es-Every word from Proto-Indo-European sent-Every word from Proto-Germanic sinþaz