penkkilauta (Finnish) comes from Finnish penkki, from Old Swedish bænker, from Old Norse benkr, from Proto-Germanic bankiz, from Proto-Indo-European bʰeg- — to break.
penkkilauta (Finnish): a long wooden board used for a bench
Definitions
a long wooden board used for a bench
Ancestry of “penkkilauta”, step by step
penkkilauta traces back through two separate lines of ancestry.