Where does “hadźik” come from?

hadźik (Upper Sorbian) comes from Upper Sorbian had, from Proto-Slavic gadъ, from Proto-Indo-European gʷoh₁dʰ-o-, from Proto-Indo-European gʷeh₁dʰ- — excrement; to creep; excrement; dung.

Ancestry of “hadźik”, step by step

StepLanguageWordMeaning
1Upper Sorbianhadsnake, serpent
2Proto-Slavicgadъsnake, reptile; any creepy animal
3Proto-Indo-Europeangʷoh₁dʰ-o-
4Proto-Indo-Europeangʷeh₁dʰ-excrement; to creep; excrement; dung
Every word from Proto-Indo-European gʷeh₁dʰ-Every word from Proto-Indo-European gʷoh₁dʰ-o-Every word from Proto-Slavic gadъ