Where does “надгледник” come from?
надгледник (Serbo-Croatian) comes from Serbo-Croatian надгле́дати, from Serbo-Croatian гле̏дати, from Proto-Slavic ględati, from Proto-Balto-Slavic glenˀd-, from Proto-Indo-European gʰlend-.
надгледник (Serbo-Croatian): supervisor, inspector
Ancestry of “надгледник”, step by step