strike a jury verb1 •To constitute a special jury ordered by a court, by each party striking out a certain number of names from a prepared list of jurors, so as to reduce it to the number of persons required by law.After these motions were argued, the parties met in the prothonotary's office, and struck a jury, leaving twenty-four names in the panel not struck — 1845 formsstruck a jury · stricken a jury · striking a jury · strikes a jury