Where does “puhdistusjakso” come from?

puhdistusjakso (Finnish) comes from Finnish puhdistus, from Finnish puhdistaa, from Finnish puhdas, from Proto-Finnic puhtas, from Proto-Indo-European puHtós, from Proto-Indo-European pewH- — to be clean, pure.

puhdistusjakso (Finnish): washout, washout period period between clinical treatments in which any medication delivered as the first treatment is allowed to be eliminated from a person's body before the second treatment begins

Definitions

  1. washout, washout period period between clinical treatments in which any medication delivered as the first treatment is allowed to be eliminated from a person's body before the second treatment begins

Ancestry of “puhdistusjakso”, step by step

puhdistusjakso traces back through two separate lines of ancestry.

via Finnish puhdistus

StepLanguageWordMeaning
1FinnishpuhdistusA cleansing; A purge
2Finnishpuhdistaato clean (up), clear (up), cleanse, purge, scour
3Finnishpuhdasclean; neat, tidy; clear, unpolluted; clear,...
4Proto-Finnicpuhtasclean
5Proto-Indo-EuropeanpuHtóspure, clean
6Proto-Indo-EuropeanpewH-to be clean, pure

via Finnish jakso

StepLanguageWordMeaning
1Finnishjaksoperiod; episode; passage
2Finnishjaksaato manage, to have enough strength; to manage, to...
3Proto-Finnicjaksadakto manage, to be able to
4Proto-Finno-Permicjaksa-
Every word from Proto-Indo-European pewH-Every word from Proto-Indo-European puHtósEvery word from Proto-Finnic puhtas