Where does “aiglas” come from?

aiglas (Tok Pisin) comes from English eyeglasses, from English glasses, from English glass, from Scottish Gaelic glas, from Middle Irish glas, from Old Irish glas, from Proto-Celtic glastos, from Proto-Indo-European ǵʰl̥h₃stós — to flourish; green, yellow.

aiglas (Tok Pisin): eyeglasses, spectacles

Definitions

  1. eyeglasses, spectacles

Ancestry of “aiglas”, step by step

StepLanguageWordMeaning
1EnglisheyeglassesSpectacles, glasses; plural of eyeglass
2Englishglassesplural of glass; API pl; Spectacles, frames...
3EnglishglassAn amorphous solid, often transparent substance...
4Scottish Gaelicglasgreen; grey; lock
5Middle Irishglas
6Old Irishglasgreen, greenish; blue, green-blue, grey-blue; the...
7Proto-Celticglastosgreen, blue
8Proto-Indo-Europeanǵʰl̥h₃stós
9Proto-Indo-Europeanǵʰelh₃-to flourish; green, yellow
Every word from Proto-Indo-European ǵʰelh₃-Every word from Proto-Indo-European ǵʰl̥h₃stósEvery word from Proto-Celtic glastos