Where does “bāstom” come from?

bāstom (Proto-Celtic) comes from Proto-Indo-European gʷeh₂- — to step.

Ancestry of “bāstom”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeangʷeh₂-to step

Words derived from “bāstom

Every word from Proto-Indo-European gʷeh₂-