Where does “keratoprosthetic” come from?

keratoprosthetic (English) comes from English prosthetic, from Ancient Greek προσθετικός, from Ancient Greek πρόσθεσις, from Ancient Greek προστίθημι, from Ancient Greek προσ-, from Ancient Greek πρός, from Proto-Indo-European próti — towards.

keratoprosthetic (English): Of or relating to keratoprosthesis

Definitions

  1. Of or relating to keratoprosthesis

Ancestry of “keratoprosthetic”, step by step

keratoprosthetic traces back through two separate lines of ancestry.

via English prosthetic

StepLanguageWordMeaning
1Englishprostheticartificial, acting as a substitute for part of...
2Ancient Greekπροσθετικόςadding, repletive; furthering; advancing
3Ancient Greekπρόσθεσιςapplication; addition of a letter to the...
4Ancient Greekπροστίθημιto put in front of; to hand over, deliver; to...
5Ancient Greekπροσ-motion towards, accession to, or nearness to
6Ancient Greekπρόςforward to, toward
7Proto-Indo-Europeanprótitowards

via English kerato

StepLanguageWordMeaning
1Englishkerato
Every word from Proto-Indo-European prótiEvery word from Ancient Greek πρόςEvery word from Ancient Greek προσ-
keratoprosthetic — Etymology, Origin & Word History | Etymology Explorer