Where does “läpimätä” come from?

läpimätä (Finnish) comes from Finnish läpi, from Tagalog lapi, from Spanish lápiz, from Italian lapis, from Latin lapis, from Proto-Italic *lapets — stone.

läpimätä (Finnish): completely rotten, rotten throughout

Definitions

  1. completely rotten, rotten throughout

Ancestry of “läpimätä”, step by step

läpimätä traces back through two separate lines of ancestry.

via Finnish läpi

StepLanguageWordMeaning
1Finnishläpihole window, shutter, door; mouth, hole; through
2Tagaloglapijoining or attaching a part to a whole; affix
3Spanishlápizpencil
4Italianlapispencil; sanguine
5Latinlapisa stone; a milestone; a boundary stone
6Proto-Italic*lapetsstone

via Finnish mätä

StepLanguageWordMeaning
1Finnishmätärotten; fishy; pus
2Proto-Finnicmätäpus; rotten
Every word from Proto-Italic *lapets