Where does “onsundrian” come from?

onsundrian (Old English) comes from Old English sundrian, from Proto-Germanic sundrōną, from Proto-Indo-European sen(e)- — separate, without.

onsundrian (Old English): to separate, take apart

Definitions

  1. to separate, take apart

Ancestry of “onsundrian”, step by step

StepLanguageWordMeaning
1Old Englishsundrianto sunder
2Proto-Germanicsundrōnąto sunder, to separate
3Proto-Indo-Europeansen(e)-separate, without
Every word from Proto-Indo-European sen(e)- →Every word from Proto-Germanic sundrōną →Every word from Old English sundrian →
onsundrian — Etymology, Origin & Word History | Etymology Explorer