Search Result for "arthroscopy": 
Wordnet 3.0

NOUN (1)

1. a minimally invasive operation to repair a damaged joint; the surgeon examines the joint with an arthroscope while making repairs through a small incision; 



WordNet (r) 3.0 (2006):

arthroscopy
    n 1: a minimally invasive operation to repair a damaged joint;
         the surgeon examines the joint with an arthroscope while
         making repairs through a small incision