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Legal Dictionary

res judicata

Legal Definition of res judicata

Etymology

    Latin Origin

Noun

  1. A matter which has already been conclusively decided by a court.

Etymology

    Latin origin

Definition of res judicata

Etymology

    From Latin rēs ("thing, matter, affair") iūdicata, past participle of iūdico ("judge")

Noun

res judicata (plural res judicatae)

  1. (law) An issue that is before a court, has already been decided by another court, and that therefore must be dismissed by the current court.

See also

  • res adjudicata

Further reading

Res judicata or res iudicata (RJ) is the Latin term for "a matter [already] judged", and may refer to two things: in both civil law and common law legal systems, a case in which there has been a final judgment and is no longer subject to appeal.[1]; and the term is also used to refer to the legal doctrine meant to bar (or preclude) continued litigation of such cases between the same parties, which is different between the two legal systems. In this latter usage, the term is synonymous with "preclusion".

In the case of RJ, the matter cannot be raised again, either in the same court or in a different court. A court will use RJ to deny reconsideration of a matter.[2]

The legal concept of RJ arose as a method of preventing injustice to the parties of a case supposedly finished, but perhaps mostly to avoid unnecessary waste of resources in the court system. Res judicata does not merely prevent future judgments from contradicting earlier ones, but also prevents litigants from multiplying judgments, so a prevailing plaintiff could not recover damages from the defendant twice for the same injury.

References

  1. http://www.wordnet.princeton.edu/perl/webwn
  2. http://www.brandonlclark.com/glossary.html?letter=R, definition of RJ

References:

  1. Wiktionary. Published under the Creative Commons Attribution/Share-Alike License.



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