Where does “aurinkotiili” come from?

aurinkotiili (Finnish) comes from Finnish tiili, from Old Swedish tighl, from Old Norse tigl, from Proto-Germanic tigulǭ, from Latin tēgula, from Latin tegō, from Proto-Italic tegō, from Proto-Indo-European (s)teg- — to cover; pole, stick, beam.

aurinkotiili (Finnish): solar shingle

Definitions

  1. solar shingle

Ancestry of “aurinkotiili”, step by step

aurinkotiili traces back through two separate lines of ancestry.

via Finnish tiili

StepLanguageWordMeaning
1Finnishtiilibrick; tile
2Old Swedishtighl
3Old Norsetigl
4Proto-Germanictigulǭtile; brick
5Latintēgulaa large, flat and heavy roof tile used in an overlapping formation with the curved and smaller imbrex
6Latintegōto cover; to clothe
7Proto-Italictegōcover
8Proto-Indo-European(s)teg-to cover; pole, stick, beam

via Finnish aurinko

StepLanguageWordMeaning
1Finnishaurinkothe Sun
Every word from Proto-Indo-European (s)teg-Every word from Proto-Italic tegōEvery word from Latin tegō