1  definition  found 
 
  From  WordNet  r  1.6  [wn]: 
 
  gyrocompass 
  n  :  a  compass  that  does  not  depend  on  magnetism  but  uses  a 
  gyroscope  instead 

browse words by letter
a b c d e f g h i j k l m n o p q r s t u v w x y z