Where does “Стиклев” come from?

Стиклев (Bulgarian) comes from Romanian sticlă, from Old Church Slavonic стькло, from Proto-Slavic stьklo, from Gothic 𐍃𐍄𐌹𐌺𐌻𐍃, from Proto-Germanic stiklaz, from Proto-Germanic stikiz, from Proto-Indo-European (s)teyg- — to be sharp; to sting.

Ancestry of “Стиклев”, step by step

StepLanguageWordMeaning
1Romaniansticlăglass substance
2Old Church Slavonicстькло—
3Proto-Slavicstьkloglass
4Gothic𐍃𐍄𐌹𐌺𐌻𐍃beaker, chalice, goblet
5Proto-Germanicstiklaz—
6Proto-Germanicstikiza sticking, prick
7Proto-Indo-European(s)teyg-to be sharp; to sting
Every word from Proto-Indo-European (s)teyg- →Every word from Proto-Germanic stikiz →Every word from Proto-Germanic stiklaz →