Where does “þrota” come from?

þrota (Old English) comes from Proto-Germanic þrutǭ, from Proto-Indo-European ster- — sterile, infertile.

Ancestry of “þrota”, step by step

StepLanguageWordMeaning
1Proto-Germanicþrutǭswell
2Proto-Indo-Europeanster-sterile, infertile

Words derived from “þrota”

Every word from Proto-Indo-European ster- →Every word from Proto-Germanic þrutǭ →