Where does “юдаизъм” come from?

юдаизъм (Bulgarian) comes from Latin iūdaismus, from Ancient Greek Ἰουδαϊσμός, from Ancient Greek -ισμός, from Ancient Greek -μός, from Proto-Indo-European -mós — Creates action/result nouns from verb stems.

юдаизъм (Bulgarian): Judaism

Definitions

Judaism

Ancestry of “юдаизъм”, step by step

Step	Language	Word	Meaning
1	Latin	iūdaismus	Judaism
2	Ancient Greek	Ἰουδαϊσμός	Judaism
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 →