Where does “апертура” come from?
апертура (Russian) comes from Latin apertūra, from Latin apertus, from Latin aperiō, from Proto-Indo-European h₂epó — off, away.
апертура (Russian): aperture
Ancestry of “апертура”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Latin | apertūra | — |
| 2 | Latin | apertus | opened, open, free; public; having been opened;... |
| 3 | Latin | aperiō | — |
| 4 | Proto-Indo-European | h₂epó | off, away |