Where does “sposōb” come from?

sposōb (Silesian) comes from Old Polish sposób, from Proto-Slavic *sъposobъ — way, manner, means.

Ancestry of “sposōb”, step by step

StepLanguageWordMeaning
1Old Polishsposóbshape, figure
2Proto-Slavic*sъposobъway, manner, means
Every word from Proto-Slavic *sъposobъEvery word from Old Polish sposób