Where does “keratoscope” come from?
keratoscope (English) comes from English scope, from Italian scopo, from Latin scopus, 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.
keratoscope (English): An ophthalmic instrument for assessing the shape...
Definitions
- An ophthalmic instrument for assessing the shape...
Ancestry of “keratoscope”, step by step
keratoscope traces back through two separate lines of ancestry.
via English scope
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | scope | The breadth, depth or reach of a subject; a... |
| 2 | Italian | scopo | aim, end, goal; first-person singular present... |
| 3 | Latin | scopus | a target |
| 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 |
via English kerato
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | kerato | — |