Skip to Content


Pronunciation: yun'yun


  1. Joining or amalgamation of two or more bodies.
  2. Structural adhesion or growing together of the edges of a wound.
  3. Healing of a fracture represented by the development of continuity between fractured fragments.

[L. unus, one]

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.