polttorauta (Finnish) comes from Finnish poltto, from Finnish polttaa, from Proto-Finnic polttadak, from Proto-Finnic paladak, from Proto-Uralic pala- — to devour, eat.
polttorauta (Finnish): branding iron
Definitions
branding iron
Ancestry of “polttorauta”, step by step
polttorauta traces back through two separate lines of ancestry.