Where does “ullblau” come from?

ullblau (Catalan) comes from Catalan blau, from Latvian blāvus, from Old High German blāo, from Proto-West Germanic blāu, from Proto-Germanic blēwaz, from Proto-Indo-European bʰlēw- — yellow, blond, grey.

ullblau (Catalan): blue-eyed

Definitions

  1. blue-eyed

Ancestry of “ullblau”, step by step

ullblau traces back through two separate lines of ancestry.

via Catalan blau

StepLanguageWordMeaning
1Catalanblaublue; bruise
2Latvianblāvusaccusative plural masculine form of blāvs
3Old High Germanblāoblue, dark, grey; blue; yellow
4Proto-West Germanicblāublue
5Proto-Germanicblēwazblue; a dark bluish or grey colour, black
6Proto-Indo-Europeanbʰlēw-yellow, blond, grey

via Catalan ull

StepLanguageWordMeaning
1Catalanulleye
2Vulgar Latinocluseye; Alternative form of oculus
3LatinoculusAn eye; the power of sight; a spot resembling an...
4Proto-Italicokʷeloseye
5Proto-Indo-Europeanh₃ókʷseye
6Proto-Indo-Europeanh₃ekʷ-to see; eye
Every word from Proto-Indo-European bʰlēw-