oyer and terminer
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Oyer and Terminer
[French, To hear and decide.] The designation "court of oyer and terminer" is frequently used as the actual title, or a portion of the title, of a state court that has criminal jurisdiction over felonious offenses.
oyer and terminer‘to hear and determine’, now obsolete, the commission given to judges of the assize.
OYER AND TERMINER. The name of a court authorized to hear and determine all treasons, felonies and misdemeanors; and, generally, invested with other power in relation to the punishment of offenders.