Where does “trotjänarinna” come from?

trotjänarinna (Swedish) comes from Swedish trotjänare, from Swedish tro, from Old Swedish trō, from Old Norse trú, from Middle Low German truwe, from Old Saxon treuwa, from Proto-Germanic trewwō, from Proto-Indo-European drewo-.

Ancestry of “trotjänarinna”, step by step

StepLanguageWordMeaning
1Swedishtrotjänarefaithful servant
2Swedishtrofaith, belief; allegiance; to believe
3Old Swedishtrō—
4Old Norsetrúfaith; inflection of trúr: ## positive degree...
5Middle Low Germantruwe—
6Old Saxontreuwa—
7Proto-Germanictrewwōfidelity, pledge
8Proto-Indo-Europeandrewo-—
Every word from Proto-Indo-European drewo- →Every word from Proto-Germanic trewwō →Every word from Old Saxon treuwa →