Where does “legírástudatlanabb” come from?

legírástudatlanabb (Hungarian) comes from Hungarian írástudatlanabb, from Hungarian írástudatlan, from Hungarian írás, from Hungarian ír, from German Ire, from English Irish, from Middle English Irisce, from Old English Īras — fat, milk.

Ancestry of “legírástudatlanabb”, step by step

StepLanguageWordMeaning
1Hungarianírástudatlanabb
2Hungarianírástudatlanilliterate, unlettered, analphabet; illiterate
3Hungarianírásverbal noun of ír, writing; script; tails,...
4Hungarianírto write; to burn; Irish
5GermanIreIrishman
6EnglishIrishThe Goidelic language indigenous to Ireland, also...
7Middle EnglishIrisce
8Old EnglishĪrasIrishmen
9Old NorseÍrarIrishmen
10Old IrishÉriuIreland
11Primitive Irish*Īweriū
12Proto-CelticΦīweryū
13Proto-Indo-EuropeanpiHweryon-
14Proto-Indo-EuropeanpeyH-fat, milk
Every word from Proto-Indo-European peyH-Every word from Proto-Indo-European piHweryon-Every word from Proto-Celtic Φīweryū