Where does “legvadabb” come from?

legvadabb (Hungarian) comes from Hungarian vadabb, from Hungarian -abb, from Hungarian -bb — -er, more.

Ancestry of “legvadabb”, step by step

StepLanguageWordMeaning
1Hungarianvadabb
2Hungarian-abb-er, more
3Hungarian-bb-er, more
Every word from Hungarian -bbEvery word from Hungarian -abbEvery word from Hungarian vadabb