Where does “äkäisyys” come from?
äkäisyys (Finnish) comes from Finnish äkäinen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.
äkäisyys (Finnish): crankiness, angriness
Ancestry of “äkäisyys”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Finnish | äkäinen | irritated, angry |
| 2 | Finnish | -inen | -like, -ous, -y; -en; Creates adjectives from... |
| 3 | Finnish | -uus | Forms nouns from adjectives, expressing a quality |
| 4 | Proto-Finnic | -uc | -ness, -hood |