Where does “aivokontuusio” come from?

aivokontuusio (Finnish) comes from Finnish kontuusio, from Latin contusio, from Latin contusus, from Latin contundō, from Latin cōn-, from Latin cum, from Old Latin com, from Proto-Italic kom — to bend; curve; arch; vault; to bow, bend, arch,...

Ancestry of “aivokontuusio”, step by step

aivokontuusio traces back through two separate lines of ancestry.

via Finnish kontuusio

StepLanguageWordMeaning
1Finnishkontuusiocontusion
2Latincontusiobruise, contusion; crushing
3Latincontusussubdued; beaten to a pulp
4Latincontundōto beat or pound to a pulp
5Latincōn-Used in compounds to indicate a being or bringing together of several objects
6Latincumwith, along with; at; -fold
7Old LatincomAlternative form of cum
8Proto-Italickomwith, along, at
9Proto-Indo-Europeanḱómbeside, near, by, with
10Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
11Middle Englishkyt
12Germankittputty certain kinds of cement used for fixing e.g. window panes
13Old High Germankuti
14Proto-West Germanickwidugum, resin
15Proto-Germanickweduzresin
16Proto-Indo-Europeangʷet-resin, gum; to say, speak
17Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

via Finnish aivot

StepLanguageWordMeaning
1Finnishaivotbrain
2Proto-Finnicaivobrain
3Proto-Uralicajŋebrain
Every word from Proto-Indo-European gū-Every word from Latin cōn-Every word from Proto-Indo-European gʷet-