Where does “ristisorsa” come from?

ristisorsa (Finnish) comes from Finnish Risti, from Finnish -iäinen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.

ristisorsa (Finnish): shelduck; common shelduck, "Tadorna tadorna"

Definitions

  1. shelduck; common shelduck, "Tadorna tadorna"

Ancestry of “ristisorsa”, step by step

ristisorsa traces back through two separate lines of ancestry.

via Finnish Risti

StepLanguageWordMeaning
1FinnishRisticross
2Finnish-iäinenFront vowel variant of -iainen
3Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
4Finnish-uusForms nouns from adjectives, expressing a quality
5Proto-Finnic-uc-ness, -hood

via Finnish Sorsa

StepLanguageWordMeaning
1FinnishSorsaduck bird of the
2Proto-Finnicsorsaduck, mallard
Every word from Proto-Finnic -uc →Every word from Finnish -inen →Every word from Finnish -uus →