Where does “Custurescu” come from?

Custurescu (Romanian) comes from Romanian Custură, from Latin cōs, from Ancient Greek Κῶς, from Hebrew כוס, from Arabic كُسّ.

Ancestry of “Custurescu”, step by step

StepLanguageWordMeaning
1RomanianCusturăblade
2Latincōs—
3Ancient GreekΚῶςKos, an island in the Dodecanese
4HebrewכוסA cup, glass, tumbler; little owl; A pussy
5Arabicكُسّ—
Every word from Arabic كُسّ →Every word from Hebrew כוס →Every word from Ancient Greek Κῶς →