Where does “blähen” come from?
blähen (German) comes from Middle High German blæjen, from Old High German blāen, from Proto-West Germanic blāan, from Proto-Germanic blēaną, from Proto-Indo-European bʰléh₁-, from Proto-Indo-European bʰel-, from Proto-Indo-European bʰōl-.
blähen (German): to cause flatulation
Definitions
- to cause flatulation