Where does “festeniük” come from?

festeniük (Hungarian) comes from Hungarian -eniük, from Hungarian -niük, from Hungarian -ük, from Proto-Germanic -ukaz — Forms diminutive nouns.

Ancestry of “festeniük”, step by step

StepLanguageWordMeaning
1Hungarian-eniükUsed to form the third-person plural of...
2Hungarian-niükUsed to form the third-person plural of a...
3Hungarian-üktheir
4Proto-Germanic-ukazForms diminutive nouns
Every word from Proto-Germanic -ukaz →Every word from Hungarian -ük →Every word from Hungarian -niük →