Where does “kerrosintruusio” come from?

kerrosintruusio (Finnish) comes from Finnish intruusio, from Latin intrusio, from Latin intrudo, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en, from Proto-Indo-European h₁én — in.

kerrosintruusio (Finnish): layered intrusion

Definitions

  1. layered intrusion

Ancestry of “kerrosintruusio”, step by step

kerrosintruusio traces back through two separate lines of ancestry.

via Finnish intruusio

StepLanguageWordMeaning
1Finnishintruusiointrusion
2Latinintrusio
3Latinintrudoto thrust in, force in
4Latinīn-un-, non-, not
5Latinînin, at, on, upon, from (space)
6Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
7Proto-Italicenin
8Proto-Indo-Europeanh₁énin

via Finnish kerros

StepLanguageWordMeaning
1Finnishkerrosfloor, storey; layer; Second-person singular...
2FinnishkerrataTo repeat or reread
3Finnishkertatime, occasion; time; times; also once, when the...
4Proto-Finnickertatime
5Proto-Indo-Europeankert-times; to weave, twist together; time
6Proto-Turkic*keŕ-to travel, tour
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Proto-Italic en