Where does “laatutuki” come from?

laatutuki (Finnish) comes from Finnish laatu, from Russian лад, from Proto-Slavic ladъ — harmony, order.

laatutuki (Finnish): quality support

Definitions

  1. quality support

Ancestry of “laatutuki”, step by step

laatutuki traces back through two separate lines of ancestry.

via Finnish laatu

StepLanguageWordMeaning
1Finnishlaatuquality; sort, kind
2Russianладharmony, concord; manner, way; mode; fret
3Proto-Slavicladъharmony, order

via Finnish tuki

StepLanguageWordMeaning
1Finnishtukisupport; back, backing; strut, prop, crutch
2Proto-Finnictukisupport
Every word from Proto-Slavic ladъ →Every word from Russian лад →Every word from Finnish laatu →