Where does “anstormning” come from?

anstormning (Swedish) comes from Swedish än, from English on, from Middle English on, from Old English on, from Proto-West Germanic ana, from Proto-Germanic *an, from Proto-Germanic ana, from Proto-Indo-European h₂en- — on, onto.

anstormning (Swedish): an onslaught (fierce attack (with several attackers))

Definitions

  1. an onslaught (fierce attack (with several attackers))

Ancestry of “anstormning”, step by step

anstormning traces back through two separate lines of ancestry.

via Swedish än

StepLanguageWordMeaning
1Swedishänstill, yet; no matter; than; in comparisons,...
2EnglishonIn the state of being active, functioning or...
3Middle Englishonon, in; on; Alternative form of oon
4Old Englishonon, in, at, among; from
5Proto-West Germanicanaon
6Proto-Germanic*an
7Proto-Germanicanaon, at; on, onto; ana
8Proto-Indo-Europeanh₂en-on, onto

via Swedish stormning

StepLanguageWordMeaning
1Swedishstormningstorming, attack
2Swedish-ningUsed to form nouns from a verb, usually referring...
3Old Norse-ning
Every word from Proto-Indo-European h₂en-Every word from Proto-Germanic anaEvery word from Proto-Germanic *an