Where does “avaruuskulma” come from?
avaruuskulma (Finnish) comes from Finnish avaruus, from Finnish avara, from Proto-Finnic avara, from Proto-Finnic -ra.
avaruuskulma (Finnish): solid angle
Ancestry of “avaruuskulma”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Finnish | avaruus | space; spaciousness; expanse |
| 2 | Finnish | avara | spacious, roomy |
| 3 | Proto-Finnic | avara | ample, spacious |
| 4 | Proto-Finnic | -ra | — |