Where does “retinoscopic” come from?
retinoscopic (English) comes from English retinoscopy, from English -scopy, from Ancient Greek σκοπέω, from Ancient Greek σκοπός, from Ancient Greek σκέπτομαι, from Proto-Hellenic sképťomai, from Proto-Indo-European spéḱyeti, from Proto-Indo-European speḱ- — to see, to look, to observe.
retinoscopic (English): Relating to retinoscopy
Ancestry of “retinoscopic”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | retinoscopy | Analysis of the refractive properties of the eye... |
| 2 | English | -scopy | observation, viewing |
| 3 | Ancient Greek | σκοπέω | I look, look at, behold; I examine, inspect; 413... |
| 4 | Ancient Greek | σκοπός | watcher, lookout; protector, guardian; spy, scout |
| 5 | Ancient Greek | σκέπτομαι | I look at, examine; I examine, consider, think |
| 6 | Proto-Hellenic | sképťomai | to look at |
| 7 | Proto-Indo-European | spéḱyeti | to be looking at, to keep looking at |
| 8 | Proto-Indo-European | speḱ- | to see, to look, to observe |
Words derived from “retinoscopic”