Where does “gravitaatioaalto” come from?
gravitaatioaalto (Finnish) comes from Finnish aalto, from Proto-Finnic alto, from Proto-Germanic aldǭ, from Proto-Indo-European Holdʰō(n), from Proto-Indo-European Holdʰu- — trough, canoe.
gravitaatioaalto (Finnish): gravitational wave
Definitions
- gravitational wave
Ancestry of “gravitaatioaalto”, step by step
gravitaatioaalto traces back through two separate lines of ancestry.
via Finnish aalto
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Finnish | aalto | wave; outbreak |
| 2 | Proto-Finnic | alto | wave |
| 3 | Proto-Germanic | aldǭ | trough, hollow |
| 4 | Proto-Indo-European | Holdʰō(n) | — |
| 5 | Proto-Indo-European | Holdʰu- | trough, canoe |
via Finnish gravitaatio
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Finnish | gravitaatio | gravity |
| 2 | New Latin | gravitatio | gravitation |
| 3 | Latin | gravis | heavy; troublesome, hard; grave, serious |
| 4 | Proto-Indo-European | gʷréh₂us | heavy |
| 5 | Proto-Indo-European | -us | Forms adjectives from Caland system roots |