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jus·tice (jŭstĭs)
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n.
1. The quality of being just; fairness: In the interest of justice, we should treat everyone the same.
2.
a. The principle of moral rightness; decency.
b. Conformity to moral rightness in action or attitude; righteousness: argued for the justice of his cause.
3.
a. The attainment of what is just, especially that which is fair, moral, right, merited, or in accordance with law: My client has not received justice in this hearing.
b. Law The upholding of what is just, especially fair treatment and due reward in accordance with honor, standards, or law: We seek justice in this matter from the court.
c. The administration, system, methods, or procedures of law: a conspiracy to obstruct justice; a miscarriage of justice.
4. Conformity to truth, fact, or sound reason: The overcharged customer was angry, and with justice.
5. Abbr. J. Law A judge on the highest court of a government, such as a judge on the US Supreme Court.
Idiom:
do justice to
To treat adequately, fairly, or with full appreciation: The subject is so complex that I cannot do justice to it in a brief survey.

[Middle English, from Old French, from Latin iūstitia, from iūstus, just; see JUST1.]

The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.
 

Indo-European & Semitic Roots Appendices

    Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:

    Indo-European Roots

    Semitic Roots

    The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.