Where does “pimeäreaktio” come from?

pimeäreaktio (Finnish) comes from Finnish reaktio, from Latin reactio, from Latin reago, from Latin rĕ-, from Latin prōdūcō, from Latin prō-, from Proto-Italic *pro-, from Proto-Indo-European pro- — passed , crossed.

pimeäreaktio (Finnish): light-independent reaction, dark reaction

Definitions

  1. light-independent reaction, dark reaction

Ancestry of “pimeäreaktio”, step by step

pimeäreaktio traces back through two separate lines of ancestry.

via Finnish reaktio

StepLanguageWordMeaning
1FinnishreaktioA reaction
2Latinreactioreaction
3LatinreagoI act upon again, I do again; I react
4Latinrĕ-back, backwards
5Latinprōdūcōto lead or bring forth, forward or out
6Latinprō-forward direction, forward movement
7Proto-Italic*pro-pro- see the Latin entry for further meanings
8Proto-Indo-Europeanpro-toward, forward
9Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
10Proto-Indo-Europeanper-before, in front; first; to go through
11Proto-Indo-Europeanpr̥tóspassed , crossed

via Finnish pimeä

StepLanguageWordMeaning
1Finnishpimeädark; under-the-counter, cash in hand; crazy
2Proto-Finnicpimedädark
3Proto-Uralicpiľmedarkness; dark
Every word from Proto-Indo-European pr̥tós →Every word from Proto-Indo-European per- →Every word from Latin rĕ- →