Where does “blāse” come from?

blāse (Middle High German) comes from Old High German blāsa, from German blasen, from Middle High German blāsen, from Old High German blāsan, from Proto-West Germanic blāsan, from Proto-Germanic blēsaną, from Proto-Indo-European bʰléh₁-, from Proto-Indo-European bʰel-.

Ancestry of “blāse”, step by step

StepLanguageWordMeaning
1Old High Germanblāsa
2Germanblasento blow; to play; to fellate, to perform oral sex
3Middle High Germanblāsen
4Old High Germanblāsanto blow
5Proto-West Germanicblāsanto blow
6Proto-Germanicblēsanąto blow
7Proto-Indo-Europeanbʰléh₁-to bleat
8Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
9Proto-Indo-Europeanbʰōl-

Words derived from “blāse

Every word from Proto-Indo-European bʰōl-Every word from Proto-Indo-European bʰel-Every word from Proto-Indo-European bʰléh₁-