Where does “endostitis” come from?

endostitis (English) comes from English endosteum, from English end-, from Ancient Greek ἔνδον, from Proto-Hellenic éndon, from Proto-Indo-European h₁n̥dóm, from Proto-Indo-European h₁n̥dó, from Proto-Indo-European h₁én — in.

endostitis (English): inflammation of the endosteum

Definitions

  1. inflammation of the endosteum

Ancestry of “endostitis”, step by step

endostitis traces back through two separate lines of ancestry.

via English endosteum

StepLanguageWordMeaning
1EnglishendosteumA membranous vascular layer of cells which line...
2Englishend-internal, within, inside, into
3Ancient Greekἔνδονin, within
4Proto-Hellenicéndon
5Proto-Indo-Europeanh₁n̥dóminside
6Proto-Indo-Europeanh₁n̥dóinto, inside
7Proto-Indo-Europeanh₁énin

via English itis

StepLanguageWordMeaning
1EnglishitisA medical condition accompanied by inflammation;...
2English-itisSuffix denoting diseases characterized by...
3New Latin-ītis
4Ancient Greek-ῖτιςfemale equivalent of -ίτης
Every word from Proto-Indo-European h₁énEvery word from Proto-Indo-European h₁n̥dóEvery word from Proto-Indo-European h₁n̥dóm