Where does “tähtisolu” come from?

tähtisolu (Finnish) comes from Finnish solu, from Finnish sola, from Swedish svala, from Old Norse svala, from Old Norse svalr, from Proto-Germanic swalaz, from Proto-Germanic swelaną, from Proto-Indo-European swel- — to smolder; burn; scorch; beam, board, frame,...

tähtisolu (Finnish): astrocyte

Definitions

  1. astrocyte

Ancestry of “tähtisolu”, step by step

tähtisolu traces back through two separate lines of ancestry.

via Finnish solu

StepLanguageWordMeaning
1Finnishsolucell; Short for soluasunto; Indicative present...
2Finnishsolapass, mountain pass; alley or lane, gap
3Swedishsvalaswallow
4Old Norsesvalaa swallow; to chill, cool; strong feminine...
5Old Norsesvalrcool, cold
6Proto-Germanicswalazcold
7Proto-Germanicswelanąto burn
8Proto-Indo-Europeanswel-to smolder; burn; scorch; beam, board, frame,...

via Finnish tähti

StepLanguageWordMeaning
1Finnishtähtistar; a famous person, celebrity, star; a white...
2Swedishtäkta quarry
3Swedishtoe; a body part
4SwedishtagaDated form of ta
5Old Swedishtakato touch, reach; to grasp, seize; to take, bring
6Old Norsetakato take; taking, capture; taking, seizing
7Proto-Germanictēkanąto touch; to grasp
8Proto-Indo-Europeandeh₁g-to touch
Every word from Proto-Indo-European swel-Every word from Proto-Germanic swelanąEvery word from Proto-Germanic swalaz