Where does “csészéik” come from?

csészéik (Hungarian) comes from Hungarian csésze, from Czech číše, from Old Czech čiešě, from Proto-Slavic čaša — bowl, cup, mug.

Ancestry of “csészéik”, step by step

StepLanguageWordMeaning
1Hungariancsészecup
2Czechčíšecup, glass
3Old Czechčiešěbowl, cup, mug vessel made out of hollowed wood
4Proto-Slavicčašabowl, cup, mug
Every word from Proto-Slavic čaša →Every word from Old Czech čiešě →Every word from Czech číše →