Where does “kuvatarkkaamo” come from?

kuvatarkkaamo (Finnish) comes from Finnish tarkkaamo, from Finnish tärkätä, from Swedish stärka, from Swedish stärk, from Old Swedish starker, from Old Norse sterkr, from Proto-Germanic starkuz, from Proto-Germanic sterkaną — rigid, stiff; to love.

kuvatarkkaamo (Finnish): control booth, control room, video control room

Definitions

  1. control booth, control room, video control room

Ancestry of “kuvatarkkaamo”, step by step

kuvatarkkaamo traces back through two separate lines of ancestry.

via Finnish tarkkaamo

StepLanguageWordMeaning
1Finnishtarkkaamocontrol room
2Finnishtärkätäto starch
3Swedishstärkato strengthen; to starch, to apply laundry starch
4Swedishstärkstrong
5Old Swedishstarkerstiff, rigid; steady; strong
6Old Norsesterkrstrong
7Proto-Germanicstarkuzstiff; rigid; strong
8Proto-Germanicsterkanąto become stiff, stiffen
9Proto-Indo-Europeansterg-rigid, stiff; to love

via Finnish kuva

StepLanguageWordMeaning
1Finnishkuvapicture; image; photograph, photo
2Proto-Germanicskuwwôreflection, mirror image; shadow
3Proto-Indo-European(s)ḱeh₃w-ō ~ (s)ḱuh₃-nésshadow, reflection
4Proto-Indo-EuropeanDerives nouns from roots
Every word from Proto-Indo-European sterg-Every word from Proto-Germanic sterkanąEvery word from Proto-Germanic starkuz