Where does “гладница” come from?

гладница (Macedonian) comes from Macedonian гладник, from Macedonian -ник, from Proto-Slavic -ьnikъ, from Proto-Slavic -ikъ — *nožь → *nožikъ; *větrъ → *větrikъ; *listъ →...

Ancestry of “гладница”, step by step

Step	Language	Word	Meaning
1	Macedonian	гладник	hungry or starving person
2	Macedonian	-ник	—
3	Proto-Slavic	-ьnikъ	From base concept nouns, forms agent nouns who...
4	Proto-Slavic	-ikъ	nožь → nožikъ; větrъ → větrikъ; *listъ →...

Every word from Proto-Slavic -ikъ →Every word from Macedonian -ник →Every word from Proto-Slavic -ьnikъ →