harjakoskelo (Finnish) comes from Finnish harja, from Russian Харитон, from Finnish -nen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.
harjakoskelo (Finnish): hooded merganser
Definitions
hooded merganser
Ancestry of “harjakoskelo”, step by step
harjakoskelo traces back through two separate lines of ancestry.