Where does “roilotiili” come from?

roilotiili (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.

roilotiili (Finnish): conduit brick brick with grooves or holes for constructing conduits for installation of electric cables or waterpipes within the wall structure

Definitions

  1. conduit brick brick with grooves or holes for constructing conduits for installation of electric cables or waterpipes within the wall structure

Ancestry of “roilotiili”, step by step

roilotiili 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 roilo

StepLanguageWordMeaning
1Finnishroilochase trench or channel or other encasement structure for encasing drainpipes or wiring
2Finnishrailocrack, crevasse on ice
3FinnishRaitastripe, band long strip of a colour or material
4Proto-Germanicraidōride, journey; name of the R-rune
5Proto-Germanicrīdanąto ride
6Proto-Indo-Europeanrēydʰ-
7Proto-Indo-Europeanh₂er-to fit, to fix, to put together
Every word from Proto-Indo-European (s)teg-Every word from Proto-Italic tegōEvery word from Latin tegō
roilotiili — Etymology, Origin & Word History | Etymology Explorer