Get the FREE one-click dictionary software for Windows
or the iPhone/iPad and Android apps
Adjective: diametrical  ,dI-u'me-tri-kul
  1. Related to or along a diameter
    "the diametrical plane";
    - diametral, diametric
     
  2. Characterized by opposite extremes; completely opposed
    "diametrical points of view";
    - diametric, opposite, polar

See also: different