Where does “chmurzysko” come from?

chmurzysko (Polish) comes from Polish Chmura, from Maltese xmara, from Sicilian ciumi, from Latin Flūmen, from Latin fluō, from Proto-Indo-European bʰléh₁-, from Proto-Indo-European bʰel-, from Proto-Indo-European bʰōl-.

Ancestry of “chmurzysko”, step by step

StepLanguageWordMeaning
1PolishChmuracloud
2Maltesexmarariver
3Sicilianciumiriver
4LatinFlūmena river
5Latinfluōto flow, stream, pour
6Proto-Indo-Europeanbʰléh₁-to bleat
7Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
8Proto-Indo-Europeanbʰōl-—
Every word from Proto-Indo-European bʰōl- →Every word from Proto-Indo-European bʰel- →Every word from Proto-Indo-European bʰléh₁- →