Where does “blud” come from?
blud (Czech) comes from Old Czech blúd, from Old Czech blúditi, from Proto-Slavic blǫditi, from Proto-Balto-Slavic blándīˀtei, from Proto-Indo-European bʰlondʰ-éye-ti, from Proto-Indo-European bʰlendʰ- — to blend, to mix up; to make cloudy, opaque;...
blud (Czech): delusion
Ancestry of “blud”, step by step