Where does “fishosto” come from?

fishosto (Ido) comes from Ido osto, from Esperanto osto, from Ancient Greek ὀστέον, from Ancient Greek κλάσις, from Ancient Greek -σῐς, from Ancient Greek -τις, from Proto-Indo-European -tis — Derives abstract/action nouns from verb roots.

fishosto (Ido): fish bone

Definitions

  1. fish bone

Ancestry of “fishosto”, step by step

fishosto traces back through two separate lines of ancestry.

via Ido osto

StepLanguageWordMeaning
1Idoostobone
2Esperantoostobone
3Ancient Greekὀστέονbone; bones of the earth = rock; stone of fruit
4Ancient Greekκλάσιςbreaking, fracture; bending of the knee joint,...
5Ancient Greek-σῐς"suffix forming nouns"
6Ancient Greek-τιςretained after dentals
7Proto-Indo-European-tisDerives abstract/action nouns from verb roots

via Ido fisho

StepLanguageWordMeaning
1Idofishofish
Every word from Proto-Indo-European -tisEvery word from Ancient Greek -σῐςEvery word from Ancient Greek κλάσις