kovuuskoe (Finnish) comes from Finnish koe, from Finnish kokea, from Proto-Finnic kokedak, from Proto-Uralic koke-, from Proto-Indo-European h₃ekʷ- — to see; eye.
kovuuskoe (Finnish): hardness test
Definitions
hardness test
Ancestry of “kovuuskoe”, step by step
kovuuskoe traces back through two separate lines of ancestry.