Where does “Măcărești” come from?

Măcărești (Romanian) comes from Romanian Macarie, from Ancient Greek Μακάριος, from Ancient Greek -ισμός, from Ancient Greek -μός, from Proto-Indo-European -mós — Creates action/result nouns from verb stems.

Ancestry of “Măcărești”, step by step

Step	Language	Word	Meaning
1	Romanian	Macarie	—
2	Ancient Greek	Μακάριος	blessed, happy
3	Ancient Greek	-ισμός	Forms abstract nouns
4	Ancient Greek	-μός	Forms abstract nouns
5	Proto-Indo-European	-mós	Creates action/result nouns from verb stems

Every word from Proto-Indo-European -mós →Every word from Ancient Greek -μός →Every word from Ancient Greek -ισμός →