Where does “деветче” come from?

деветче (Macedonian) comes from Macedonian деветка, from Macedonian девет, from Old Church Slavonic девѧть, from Proto-Slavic devętь, from Proto-Indo-European h₁néwn̥ — nine.

Ancestry of “деветче”, step by step

StepLanguageWordMeaning
1Macedonianдеветкаnine (name of the number)
2Macedonianдеветnine
3Old Church Slavonicдевѧтьnine
4Proto-Slavicdevętьnine
5Proto-Indo-Europeanh₁néwn̥nine
Every word from Proto-Indo-European h₁néwn̥ →Every word from Proto-Slavic devętь →Every word from Old Church Slavonic девѧть →