Zygapophysis

//ˌzaɪɡəˈpɒfɪsɪs// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    One of the articular processes of a vertebra, of which there are usually four, two superior and two inferior.

Etymology

Ancient Greek ζυγόν (zugón, “yoke”) + apophysis.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.