Where does “lasiruutu” come from?

lasiruutu (Finnish) comes from Finnish lasi, from Swedish glas, from Old Swedish glas, from Middle Low German glas, from Old Saxon glas, from Proto-West Germanic glas, from Proto-Germanic glasą, from Proto-Indo-European ǵʰel- — to shine, glimmer, glow; to shimmer, gleam;...

lasiruutu (Finnish): glass pane, glass panel, glass plate

Definitions

  1. glass pane, glass panel, glass plate

Ancestry of “lasiruutu”, step by step

lasiruutu traces back through two separate lines of ancestry.

via Finnish lasi

StepLanguageWordMeaning
1Finnishlasiglass; bells; ice
2Swedishglasglass
3Old Swedishglas—
4Middle Low Germanglasglass
5Old Saxonglasglass
6Proto-West Germanicglasglass
7Proto-Germanicglasąglass
8Proto-Indo-Europeanǵʰel-to shine, glimmer, glow; to shimmer, gleam;...

via Finnish ruutu

StepLanguageWordMeaning
1Finnishruutusquare; rectangle; box
2Swedishrutasquare, tile; windowpane; panel
3Middle Low Germanrūte—
4Old High Germanrūta—
5Latinrūtarue bitter herb
6Ancient Greekῥυτήrue
Every word from Proto-Indo-European ǵʰel- →Every word from Proto-Germanic glasą →Every word from Proto-West Germanic glas →
lasiruutu — Etymology, Origin & Word History | Etymology Explorer