Where does “pseudoarthrosis” come from?

pseudoarthrosis (English) comes from English pseudo, from English pseudo-, from Ancient Greek ψευδής, from Ancient Greek -ής, from Proto-Indo-European -ēs, from Proto-Indo-European -ess, from Proto-Indo-European -os — Creates action nouns or result nouns from verbs;...

pseudoarthrosis (English): Alternative form of pseudarthrosis

Definitions

  1. Alternative form of pseudarthrosis

Ancestry of “pseudoarthrosis”, step by step

pseudoarthrosis traces back through two separate lines of ancestry.

via English pseudo

StepLanguageWordMeaning
1EnglishpseudoAn intellectually pretentious person; a...
2Englishpseudo-False, not genuine, fake
3Ancient Greekψευδήςlying, false, untrue; deceived, beguiled
4Ancient Greek-ήςadjective suffix
5Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
6Proto-Indo-European-ess
7Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via English arthrosis

StepLanguageWordMeaning
1EnglisharthrosisAny articulation or joint between bones; Any...
2Ancient Greekἄρθρονjoint; limb; articulation
3Ancient Greekἀραρίσκωjoin, fasten; fit together, construct; fit,...
4Ancient Greek-σκωPrimitive suffix used to form present-tense...
5Proto-Indo-European-sḱétiForms durative or iterative imperfective verbs...
Every word from Proto-Indo-European -osEvery word from Ancient Greek -ήςEvery word from English pseudo-