Where does “adoptioisä” come from?

adoptioisä (Finnish) comes from Finnish adoptio, from Latin adoptio, from Latin adoptō, from Latin ad-, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en — in.

adoptioisä (Finnish): adoptive father

Definitions

  1. adoptive father

Ancestry of “adoptioisä”, step by step

adoptioisä traces back through two separate lines of ancestry.

via Finnish adoptio

StepLanguageWordMeaning
1FinnishadoptioThe adoption of a child
2Latinadoptioadoption
3Latinadoptōto take by choice, choose, select
4Latinad-to; usually prefixed to verbs, in which cases it...
5Latinīn-un-, non-, not
6Latinînin, at, on, upon, from (space)
7Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
8Proto-Italicenin
9Proto-Indo-Europeanh₁énin

via Finnish isä

StepLanguageWordMeaning
1Finnishisäfather; Father
2Proto-Finnicicäfather
3Proto-Uralicićäfather
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-
adoptioisä — Etymology, Origin & Word History | Etymology Explorer