Where does “prothetic” come from?

prothetic (English) comes from Ancient Greek προθετικός, from Ancient Greek πρόθεσις, from Ancient Greek -σῐς, from Ancient Greek -τις, from Proto-Indo-European -tis — Derives abstract/action nouns from verb roots.

prothetic (English): of, relating to, or involving prothesis; attached...

Definitions

  1. of, relating to, or involving prothesis; attached...

Ancestry of “prothetic”, step by step

StepLanguageWordMeaning
1Ancient Greekπροθετικόςof or for prefixing; prepositional
2Ancient Greekπρόθεσιςsetting before; a preposing, preposition; purpose
3Ancient Greek-σῐς"suffix forming nouns"
4Ancient Greek-τιςretained after dentals
5Proto-Indo-European-tisDerives abstract/action nouns from verb roots
Every word from Proto-Indo-European -tisEvery word from Ancient Greek -σῐςEvery word from Ancient Greek πρόθεσις