Where does “aivorunko” come from?
aivorunko (Finnish) comes from Finnish runko, from Proto-Finnic runka.
aivorunko (Finnish): brain stem
Ancestry of “aivorunko”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Finnish | runko | trunk; hull; body |
| 2 | Proto-Finnic | runka | — |