Where does “pătulaș” come from?

pătulaș (Romanian) comes from Romanian pătul, from Vulgar Latin *patubulum, from Latin patibulum, from Latin -bulum, from Proto-Indo-European -dʰlom — Alternative form of *-trom; instrumental suffix;...

Ancestry of “pătulaș”, step by step

StepLanguageWordMeaning
1Romanianpătulbarn
2Vulgar Latin*patubulum—
3Latinpatibulumfork-shaped yoke or gibbet
4Latin-bulum
5Proto-Indo-European-dʰlomAlternative form of *-trom; instrumental suffix;...
Every word from Proto-Indo-European -dʰlom →Every word from Latin -bulum →Every word from Latin patibulum →