Where does “ukkosmyrsky” come from?

ukkosmyrsky (Finnish) comes from Finnish ukkonen, from Finnish -nen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.

ukkosmyrsky (Finnish): thunderstorm

Definitions

  1. thunderstorm

Ancestry of “ukkosmyrsky”, step by step

ukkosmyrsky traces back through two separate lines of ancestry.

via Finnish ukkonen

StepLanguageWordMeaning
1Finnishukkonenthunder; thunderstorm
2Finnish-nenForms diminutives nouns or terms expressing...
3Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
4Finnish-uusForms nouns from adjectives, expressing a quality
5Proto-Finnic-uc-ness, -hood

via Finnish myrsky

StepLanguageWordMeaning
1Finnishmyrskystorm
2Finnishmyristäto rumble, thunder, bellow
Every word from Proto-Finnic -ucEvery word from Finnish -inenEvery word from Finnish -uus