Where does “merinahkiainen” come from?

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

merinahkiainen (Finnish): sea lamprey

Definitions

  1. sea lamprey

Ancestry of “merinahkiainen”, step by step

merinahkiainen traces back through two separate lines of ancestry.

via Finnish nahkiainen

StepLanguageWordMeaning
1Finnishnahkiainenlamprey; European river lamprey, Lampetra...
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 meri

StepLanguageWordMeaning
1Finnishmerisea
2Proto-Finnicmerisea
3Proto-Indo-Europeanmórisea; standing water
4Proto-Indo-Europeanmer-to die; to disappear; sea, lake, wetland
Every word from Proto-Finnic -ucEvery word from Finnish -inenEvery word from Finnish -uus