[1] : The Collaborative International Dictionary of English v.0.48

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

[2] : WordNet (r) 2.0

judo
     n : a sport adapted from jujitsu using principles of not
         resisting and similar to wrestling; developed in japan

Judo >> J Words
Judo, definition of term: Judo
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