Where does “legmasszívabb” come from?

legmasszívabb (Hungarian) comes from Hungarian masszívabb, from Hungarian masszív, from German Massiv, from French massif, from Old French massiz, from Vulgar Latin *massīcius, from Latin massa, from Ancient Greek μᾶζα — to knead, stroke.

Ancestry of “legmasszívabb”, step by step

StepLanguageWordMeaning
1Hungarianmasszívabb
2Hungarianmasszívmassive
3GermanMassivmassif
4Frenchmassifmassif; massive
5Old Frenchmassiz
6Vulgar Latin*massīcius
7Latinmassamass, bulk; load, burden; dough
8Ancient Greekμᾶζαbarley-bread or cake
9Ancient Greekμάσσωto handle, work with my hands, knead; to wipe
10Proto-Indo-Europeanmh₂ǵyéti
11Proto-Indo-Europeanmeh₂ǵ-to knead, stroke
Every word from Proto-Indo-European meh₂ǵ-Every word from Proto-Indo-European mh₂ǵyétiEvery word from Ancient Greek μάσσω