Where does “drūpan” come from?

drūpan (Old Dutch) comes from Proto-Germanic dreupaną, from Proto-Indo-European dʰrebʰ- — to become thick or cloudy, curdle, ferment; to...

Ancestry of “drūpan”, step by step

StepLanguageWordMeaning
1Proto-GermanicdreupanąTo droop; drip
2Proto-Indo-Europeandʰrebʰ-to become thick or cloudy, curdle, ferment; to...
Every word from Proto-Indo-European dʰrebʰ-Every word from Proto-Germanic dreupaną