Where does “puuroaamiainen” come from?

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

puuroaamiainen (Finnish): porridge breakfast

Definitions

  1. porridge breakfast

Ancestry of “puuroaamiainen”, step by step

puuroaamiainen traces back through two separate lines of ancestry.

via Finnish aamiainen

StepLanguageWordMeaning
1Finnishaamiainenbreakfast
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 puuro

StepLanguageWordMeaning
1Finnishpuuroporridge
2Proto-Finnicputroporridge
Every word from Proto-Finnic -uc →Every word from Finnish -inen →Every word from Finnish -uus →