Where does “lattiatyyny” come from?

lattiatyyny (Finnish) comes from Finnish tyyny, from Swedish dyna, from Old Norse dýna, from Proto-Germanic dūnaz, from Proto-Indo-European dʰewh₂- — smoke; mist, haze.

lattiatyyny (Finnish): floor cushion, floor pillow

Definitions

  1. floor cushion, floor pillow

Ancestry of “lattiatyyny”, step by step

lattiatyyny traces back through two separate lines of ancestry.

via Finnish tyyny

StepLanguageWordMeaning
1Finnishtyynypillow, cushion
2Swedishdynaa cushion
3Old Norsedýna—
4Proto-GermanicdūnazAlternative form of *dūnǭ; down
5Proto-Indo-Europeandʰewh₂-smoke; mist, haze

via Finnish lattia

StepLanguageWordMeaning
1Finnishlattiafloor
2Proto-Germanicflatjąa level surface; level ground; the floor of a...
3Proto-Germanicflatazflat
4Proto-Indo-EuropeanplÁt-—
Every word from Proto-Indo-European dʰewh₂- →Every word from Proto-Germanic dūnaz →Every word from Old Norse dýna →