Where does “äkämäbakterioosi” come from?

äkämäbakterioosi (Finnish) comes from Finnish äkämä, from Finnish äkeä, from Finnish -ea, from Proto-Finnic -eda, from Proto-Uralic -eta — A generic adjective marker, attached to roots.

Ancestry of “äkämäbakterioosi”, step by step

äkämäbakterioosi traces back through two separate lines of ancestry.

via Finnish äkämä

StepLanguageWordMeaning
1Finnishäkämägall
2Finnishäkeäirascible, irked, irritated, sullen
3Finnish-eaA suffix for making adjectives from some nouns...
4Proto-Finnic-edaA generic adjective marker
5Proto-Uralic-etaA generic adjective marker, attached to roots

via Finnish bakterioosi

StepLanguageWordMeaning
1Finnishbakterioosibacteriosis
Every word from Proto-Uralic -etaEvery word from Finnish -eaEvery word from Finnish äkeä