Where does “arkkuliina” come from?

arkkuliina (Finnish) comes from Finnish Liina, from Finnish Karoliina, from Latin Carolīna, from Latin Carolus, from Middle High German Karl, from Old High German karl, from Proto-Germanic karilaz, from Proto-Germanic karaz — to grow old, to mature.

Ancestry of “arkkuliina”, step by step

arkkuliina traces back through two separate lines of ancestry.

via Finnish Liina

StepLanguageWordMeaning
1FinnishLiinacloth piece of garment used on furniture, for cleaning, etc
2FinnishKaroliina
3LatinCarolīna
4LatinCarolusCharles
5Middle High GermanKarl
6Old High Germankarlman
7Proto-Germanickarilazfree man, franklin; little man, young man
8Proto-Germanickaraz
9Proto-Indo-Europeanǵerh₂-to grow old, to mature

via Finnish arkku

StepLanguageWordMeaning
1Finnisharkkuchest; trunk; coffin
2Proto-Norseᚨᚱᚲᚢ
3Latinarcachest, box, coffer, safe; coffin; ark
4LatinarceoI shut up, enclose; box in; I keep off, ward off;...
5Proto-Italicarkeōto contain
6Proto-Indo-Europeanh₂erk-to protect, guard, hold, lock
Every word from Proto-Indo-European ǵerh₂-