Where does “Trost” come from?

Trost (English) comes from German trōst, from Middle High German trōst, from Old High German trōst, from Proto-Germanic traustą, from Proto-Indo-European dreu- — tree; firm, solid, steadfast.

Ancestry of “Trost”, step by step

StepLanguageWordMeaning
1Germantrōstconsolation
2Middle High Germantrōst—
3Old High Germantrōstconsolation
4Proto-Germanictraustąshelter; help; aid; trust; confidence; alliance
5Proto-Indo-Europeandreu-tree; firm, solid, steadfast
Every word from Proto-Indo-European dreu- →Every word from Proto-Germanic traustą →Every word from Old High German trōst →