Where does “ultravacuum” come from?
ultravacuum (English) comes from English vacuum, from Dutch vacuüm, from Latin vacuum, from Latin vacuus, from Latin -uus, from Proto-Italic *-wos, from Proto-Indo-European -wós — Creates adjectives from verb stems.
ultravacuum (English): A near-perfect vacuum; i.e. an almost or fully...
Definitions
- A near-perfect vacuum; i.e. an almost or fully...
Ancestry of “ultravacuum”, step by step
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | vacuum | A region of space that contains no matter; A... |
| 2 | Dutch | vacuüm | a vacuum |
| 3 | Latin | vacuum | accusative neuter singular of vacuus; an empty... |
| 4 | Latin | vacuus | empty, vacant, unoccupied; devoid or free of,... |
| 5 | Latin | -uus | forms adjectives on verbal stems |
| 6 | Proto-Italic | *-wos | — |
| 7 | Proto-Indo-European | -wós | Creates adjectives from verb stems |