Where does “rintamamiesjärjestö” come from?

rintamamiesjärjestö (Finnish) comes from Finnish järjestö, from Finnish järjestää, from Finnish järki, from Proto-Finnic järki — row; order, condition.

Ancestry of “rintamamiesjärjestö”, step by step

rintamamiesjärjestö traces back through two separate lines of ancestry.

via Finnish järjestö

StepLanguageWordMeaning
1Finnishjärjestöorganization
2Finnishjärjestääto arrange; to organize
3Finnishjärkireason; sense
4Proto-Finnicjärkirow; order, condition

via Finnish rintamamies

StepLanguageWordMeaning
1Finnishrintamamiesbattlefront soldier
2Finnishmiesman; husband
3Proto-Finnicmeesman, male; husband
4Proto-Finnicmeexes
Every word from Proto-Finnic järkiEvery word from Finnish järkiEvery word from Finnish järjestää