Where does “habitable zone” come from?
habitable zone (English) comes from English habitable, from Latin habitabilis, from Latin -bilis, from Proto-Italic -ðlis, from Proto-Indo-European -dʰlis, from Proto-Indo-European -dʰlom — Alternative form of *-trom; instrumental suffix;...
habitable zone (English): The zone around a star where a planet could...
Definitions
- The zone around a star where a planet could...
Ancestry of “habitable zone”, step by step
habitable zone traces back through two separate lines of ancestry.
via English habitable
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | habitable | Safe and comfortable, where humans, or other... |
| 2 | Latin | habitabilis | habitable; inhabited |
| 3 | Latin | -bilis | -ble |
| 4 | Proto-Italic | -ðlis | Forms adjectives from verb stems indicating capacity or worth of being acted on |
| 5 | Proto-Indo-European | -dʰlis | — |
| 6 | Proto-Indo-European | -dʰlom | Alternative form of *-trom; instrumental suffix;... |