n.a judge's order issued to a person requiring them to do or refrain from doing some particular thing until the issue can be brought before and fully tried in a court, after which such a temporaryorder may be cancelled or it may become permanent. For example, a court may issue an injunction that forbids a person from contacting their spouse during divorce proceedings.(law) a judge's order to a person to do or refrain from doing a particular thing (an injunction) until the issue can be fully tried in court.(law) a judge's order to a person to do or refrain from doing a particular thing until the issue can be fully tried in court.