'judo' definitions:

Definition of 'judo'

(from WordNet)
noun
A sport adapted from jujitsu (using principles of not resisting) and similar to wrestling; developed in Japan

Definition of 'judo'

From: GCIDE
  • judo \judo\ n. a sport adapted from jujitsu, originally a method of self-defense without weapons, and similar to wrestling; it was developed in Japan. [WordNet 1.5 +PJC]