Where does “epäkäslihas” come from?

epäkäslihas (Finnish) comes from Finnish epäkäs, from Finnish -käs, from Proto-Finnic -k'as, from Proto-Finnic -s, from Proto-Finno-Ugric -s.

epäkäslihas (Finnish): trapezius

Definitions

  1. trapezius

Ancestry of “epäkäslihas”, step by step

epäkäslihas traces back through two separate lines of ancestry.

via Finnish epäkäs

StepLanguageWordMeaning
1Finnishepäkäsirregular quadrilateral; trapezius
2Finnish-käsFront vowel variant of -kas
3Proto-Finnic-k'asForms adjectives from nouns, indicating a...
4Proto-Finnic-sForms nouns
5Proto-Finno-Ugric-s

via Finnish lihas

StepLanguageWordMeaning
1Finnishlihasmuscle
2Finnish-sForms ordinal numbers from cardinal numbers, or...
3Proto-Finnic-nciForms ordinal numbers from the corresponding...
4Proto-Uralic-mte
Every word from Proto-Finno-Ugric -sEvery word from Finnish -käsEvery word from Proto-Finnic -s
epäkäslihas — Etymology, Origin & Word History | Etymology Explorer