Where does “Boligłowa” come from?

Boligłowa (Polish) comes from Polish boleć, from Middle High German bolz, from Old High German bolz, from Proto-Germanic *bolt, from Proto-Germanic bultaz, from Proto-Indo-European bʰeld- — to knock, strike.

Ancestry of “Boligłowa”, step by step

Boligłowa traces back through two separate lines of ancestry.

via Polish boleć

StepLanguageWordMeaning
1Polishbolećto hurt; to worry, to be sad, to suffer
2Middle High Germanbolz—
3Old High Germanbolz—
4Proto-Germanic*bolt—
5Proto-Germanicbultazbolt
6Proto-Indo-Europeanbʰeld-to knock, strike

via Polish głowa

StepLanguageWordMeaning
1Polishgłowahead
2Polish-kafeminine noun suffix; diminutive noun suffix;...
3Old Polish-kafeminine noun suffix
4Proto-Slavic-ъkaDenominal, forms diminutives; Deadjectival,...
5Proto-Indo-European-kosCreates deadjectival and desubstantival...
Every word from Proto-Indo-European bʰeld- →Every word from Proto-Germanic bultaz →Every word from Proto-Germanic *bolt →