# arthrosis

> English word · Noun · IPA /ɑɹˈθɹoʊ.sɪs/

## Definitions
1. Any articulation (joint) in an animalian body.
2. Any degenerative disease of such a joint, e.g. osteoarthritis.

## Etymology
From Ancient Greek ἄρθρον (árthron, “a joint, articulation”), + -osis.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/arthrosis