Etymology Explorer › Spanish

Where does “-osis” come from?

-osis (Spanish) comes from Latin -osis, from Ancient Greek -ωσις, from Ancient Greek -σῐς, from Ancient Greek -τις, from Proto-Indo-European -tis — Derives abstract/action nouns from verb roots.

-osis (Spanish): -osis

Definitions

  1. -osis

Ancestry of “-osis”, step by step

StepLanguageWordMeaning
1Latin-osisdative masculine plural of -ōsus; dative feminine...
2Ancient Greek-ωσιςabnormal condition or state; state, abnormal...
3Ancient Greek-σῐς"suffix forming nouns"
4Ancient Greek-τιςEarlier form of -σις , retained after dentals δ,...
5Proto-Indo-European-tisDerives abstract/action nouns from verb roots

Words derived from “-osis”

  • tuberculosis
  • diverticulosis
  • tuberculosis
  • endometriosis
  • listeriosis
  • туберкулоза
  • tuberkuloza
Every word from Proto-Indo-European -tis →