Where does “совхо́з” come from?

совхо́з (Russian) comes from Russian сове́тское хозя́йство — Soviet farm; soviet farm.

Ancestry of “совхо́з”, step by step

Step	Language	Word	Meaning
1	Russian	сове́тское хозя́йство	Soviet farm; soviet farm

совхо́з — Etymology, Origin & Word History | Etymology Explorer