Where does “leglédúsabb” come from?

leglédúsabb (Hungarian) comes from Hungarian lédúsabb, from Latvian ledus, from Proto-Balto-Slavic ledús, from Proto-Indo-European ledʰ-u-s, from Proto-Indo-European ledʰ- — ice.

Ancestry of “leglédúsabb”, step by step

StepLanguageWordMeaning
1Hungarianlédúsabb—
2Latvianledusice, frozen water
3Proto-Balto-Slavicledúswater in frozen form; ice
4Proto-Indo-Europeanledʰ-u-s—
5Proto-Indo-Europeanledʰ-ice
Every word from Proto-Indo-European ledʰ- →Every word from Proto-Indo-European ledʰ-u-s →Every word from Proto-Balto-Slavic ledús →