Where does “epikeratome” come from?
epikeratome (English) comes from English epi, from English epithelial, from English epithelium, from New Latin epithēlium, from Ancient Greek ἐπί, from Ancient Greek Ἡμέρα, from Ancient Greek ἦμαρ, from Proto-Hellenic ā́mər — to be hot; to burn.
epikeratome (English): A form of microkeratome
Definitions
- A form of microkeratome
Ancestry of “epikeratome”, step by step
epikeratome traces back through two separate lines of ancestry.
via English epi
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | epi | A syringe or autoinjector filled with... |
| 2 | English | epithelial | Of or pertaining to the epithelium |
| 3 | English | epithelium | A membranous tissue composed of one or more... |
| 4 | New Latin | epithēlium | — |
| 5 | Ancient Greek | ἐπί | as well, besides; For usage in composition, see... |
| 6 | Ancient Greek | Ἡμέρα | — |
| 7 | Ancient Greek | ἦμαρ | day; by day; midday |
| 8 | Proto-Hellenic | ā́mər | day |
| 9 | Proto-Indo-European | h₂eh₃mr̥ | heat |
| 10 | Proto-Indo-European | h₂eh₃- | to be hot; to burn |
via English keratome
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | keratome | A surgical instrument for dividing the cornea in... |
| 2 | English | Tomé | One in a series of volumes |
| 3 | Middle French | tome | — |
| 4 | Latin | tomus | a section of a larger work; a volume |
| 5 | Ancient Greek | τόμος | slice, piece; piece of land; frustum |
| 6 | Ancient Greek | -ός | Forms agentive or patientive adjectives and nouns from the o-grade of a verbal root |
| 7 | Proto-Hellenic | *-os | — |
| 8 | Proto-Indo-European | -ós | Creates agent nouns from verb stems, denoting... |