Ectostosis

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A process of bone formation in which ossification takes place in the perichondrium and either surrounds or gradually replaces the cartilage.

Etymology

From ecto- + ostosis.

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