Where does “saunatonttu” come from?

saunatonttu (Finnish) comes from Finnish tonttu, from Finnish tonni, from Swedish ton, from English ton, from English tun, from Middle English tunne, from Old English tunne, from Proto-Germanic tunnǭ — to stretch, string; to cut.

saunatonttu (Finnish): An elf said to inhabit the sauna and punish those...

Definitions

  1. An elf said to inhabit the sauna and punish those...

Ancestry of “saunatonttu”, step by step

saunatonttu traces back through two separate lines of ancestry.

via Finnish tonttu

StepLanguageWordMeaning
1FinnishtonttuA miniature mythical humanoid creature believed...
2Finnishtonnimetric ton; grand
3Swedishtontonne; tone; tone, shade
4EnglishtonA unit of weight equal to 2240 pounds or 2000...
5EnglishtunA large cask; an oblong vessel bulging in the...
6Middle Englishtunnecask; barrel
7Old Englishtunnebarrel, cask
8Proto-Germanictunnǭ—
9Latintunnatun, box
10Proto-Celtictondāskin; surface, skin
11Proto-Indo-Europeantend-to stretch, to extend; to split, cut off
12Proto-Indo-Europeantemh₂-to stretch, string; to cut

via Finnish sauna

StepLanguageWordMeaning
1Finnishsaunasauna; Any bath where sweating is part of the...
2Proto-Finnicsaknasauna
3Proto-Germanicstakna-—
Every word from Proto-Indo-European temh₂- →Every word from Proto-Indo-European tend- →Every word from Proto-Celtic tondā →