Where does “underljudshastighet” come from?
underljudshastighet (Swedish) comes from Swedish ljud, from Old Swedish liuþ, from Old Norse hljóð, from Proto-Germanic hleuþą, from Proto-Indo-European ḱlew-to-, from Proto-Indo-European ḱlew-, from Proto-Indo-European ḱel- — to cover; to incline.
underljudshastighet (Swedish): subsonic speed
Definitions
- subsonic speed
Ancestry of “underljudshastighet”, step by step
underljudshastighet traces back through 3 separate lines of ancestry.
via Swedish ljud
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Swedish | ljud | sound |
| 2 | Old Swedish | liuþ | a musical sound, tune, music |
| 3 | Old Norse | hljóð | silence, hearing; a sound, cry; a musical sound,... |
| 4 | Proto-Germanic | hleuþą | listening, hearing; sound |
| 5 | Proto-Indo-European | ḱlew-to- | — |
| 6 | Proto-Indo-European | ḱlew- | to hear |
| 7 | Proto-Indo-European | ḱel- | to cover; to incline |
via Swedish under
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Swedish | under | under; below; beneath; during, at the same time... |
| 2 | Old Swedish | under | wonder, miracle; wonderment, awe, marvel |
| 3 | Old Norse | undr | wonder; scandal |
| 4 | Proto-Germanic | wundrą | wonder, miracle |
| 5 | Proto-Indo-European | wenh₁- | to love |
via Swedish hastighet
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Swedish | hastighet | velocity |