Where does “latskwaz” come from?

latskwaz (Proto-Germanic) comes from Proto-Germanic lataz, from Proto-Indo-European lē(y)d-.

Ancestry of “latskwaz”, step by step

StepLanguageWordMeaning
1Proto-Germaniclatazslow, sluggish; lazy; late
2Proto-Indo-Europeanlē(y)d-—
Every word from Proto-Indo-European lē(y)d- →Every word from Proto-Germanic lataz →