Where does “pożydzić” come from?

pożydzić (Polish) comes from Polish żydzić, from Polish Żyd, from Old Polish Żyd, from Old Czech Žid, from Proto-Slavic židъ, from Proto-Slavic židovinъ, from Italian giudeo, from Latin Iūdaeus — Judas; Judah, Judas.

pożydzić (Polish): to skimp, to stint, to jew someone

Definitions

to skimp, to stint, to jew someone

Ancestry of “pożydzić”, step by step

Step	Language	Word	Meaning
1	Polish	żydzić	to skimp, to stint, to jew someone
2	Polish	Żyd	Jew
3	Old Polish	Żyd	Jew
4	Old Czech	Žid	Jew
5	Proto-Slavic	židъ	Jew; giant, mythical person
6	Proto-Slavic	židovinъ	—
7	Italian	giudeo	Jewish; Synonym of giudio; Jew
8	Latin	Iūdaeus	Jewish, of or pertaining to the Jewish people
9	Ancient Greek	Ἰουδαῖος	Jew or Judean
10	Ancient Greek	Ἰουδά	Judah
11	Hebrew	יְהוּדָה	Judas; Judah, Judas

Every word from Hebrew יְהוּדָה →Every word from Ancient Greek Ἰουδά →Every word from Ancient Greek Ἰουδαῖος →