abarticulation abarticulation /əˌbɑːrtɪˈkjuːleɪʃən/

noun

1. Dislocation of a joint  ( abarticulation )
   dislocation of a joint
    The athlete suffered an abarticulation during the game, causing an immediate halt in play.
   The athlete suffered an abarticulation during the game, causing an immediate halt in play.