Where does “legváratlanabb” come from?

legváratlanabb (Hungarian) comes from Hungarian váratlanabb, from Hungarian -abb, from Hungarian -bb — -er, more.

Ancestry of “legváratlanabb”, step by step

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