Where does “legtömegesebb” come from?

legtömegesebb (Hungarian) comes from Hungarian tömegesebb, from Hungarian tömeges, from Hungarian tömeg, from Hungarian -ég, from Hungarian -é-, from Hungarian -d, from Middle Welsh -nt — 3rd person plural verb ending.

Ancestry of “legtömegesebb”, step by step

StepLanguageWordMeaning
1Hungariantömegesebb
2Hungariantömegesmass, multitudinous
3Hungariantömegcrowd, mass; mass
4Hungarian-égAdded to a stem - often an onomatopoeia - to form a verb expressing a (quickly) repeating or continuous action
5Hungarian-é-
6Hungarian-dyour; Used in the second-person singular definite...
7Middle Welsh-nt3rd person plural verb ending
Every word from Middle Welsh -ntEvery word from Hungarian -dEvery word from Hungarian -ég