Where does “peräkkäisesti” come from?

peräkkäisesti (Finnish) comes from Finnish peräkkäinen, from Finnish peräkkäin, from Finnish perä, from Proto-Finno-Ugric perä, from Proto-Uralic *perä — hindquarters, back part of something.

Ancestry of “peräkkäisesti”, step by step

StepLanguageWordMeaning
1Finnishperäkkäinensuccessive, consecutive, serial
2Finnishperäkkäinsuccessively, one after the other, one after...
3Finnishperärear, back, tail end; stern, aft; far end or side...
4Proto-Finno-Ugricperä
5Proto-Uralic*perähindquarters, back part of something
Every word from Proto-Uralic *peräEvery word from Proto-Finno-Ugric peräEvery word from Finnish perä