Where does “johtoloisto” come from?

johtoloisto (Finnish) comes from Finnish johto, from Finnish johtaa, from Proto-Finnic johtadak — to lead, to guide.

johtoloisto (Finnish): leading light beacon

Definitions

  1. leading light beacon

Ancestry of “johtoloisto”, step by step

johtoloisto traces back through two separate lines of ancestry.

via Finnish johto

StepLanguageWordMeaning
1Finnishjohtocord, line, conductor; administration,...
2Finnishjohtaato lead, take, show someone the way to; to guide,...
3Proto-Finnicjohtadakto lead, to guide

via Finnish loisto

StepLanguageWordMeaning
1Finnishloistoglitter, gleam, shine; A beacon equipped with...
2FinnishloistaaTo shine, glow, glare, sparkle; To excel, shine
Every word from Proto-Finnic johtadakEvery word from Finnish johtaaEvery word from Finnish johto