Where does “etet” come from?

etet (Hungarian) comes from Hungarian eszik, from Hungarian ész, from Proto-Turkic es — memory; mind.

etet (Hungarian): causative of eszik: to feed

Definitions

Step	Language	Word	Meaning
1	Hungarian	eszik	to eat; third-person plural indicative present...
2	Hungarian	ész	intellect, brains, mind, reason, judgment,...
3	Proto-Turkic	es	memory; mind

etet — Etymology, Origin & Word History | Etymology Explorer